14Model Aviation FEBRUARY 2013www.ModelAviation.comBUILDING WITH FOAM Readers might be familiar with Keith Sparks. Not only is he the owner of Park Flyer Plastics, but we published his P-40 construction article in the February 2012 issue, along with an article about how to work with foam. If you missed it or would like more information about the subject, Keith has released a revised version of his book titled Building With Foam. It’s not only for the novice builder. Intermediate and advanced scratch builders will benefi t from this easy-to-read, 133-page book. It is the result of 20 years of mistakes and successes updated with the current construction materials available today. Inside you will learn how to make “homemade” tools such as the bow, cutting templates, and other special implements needed to work with foam. The book has nearly doubled in content with 60 pages added because of the many new materials, adhesives, and available equipment. Bound with a sturdy metal spine and covered with protective plastic, this book will last on your workbench for years. Wingspans from 10 inches to 8 feet are covered, as well as glow- RC LOGGER RC EYE ONE We fi rst saw the RC EYE One at this year’s iHobby trade show held in Cleveland. Adam, at RC Logger, showed us what this little gem could do and its wide range of fl ight capabilities thanks to its three fl ight modes. It would be an understatement to say we had to have this $69 fun machine! Inside the well-illustrated box you will fi nd a 915 MHz transmitter, two AAA batteries, a 7.4-volt, 350-mAh LiPo battery, USB charger, four spare propellers, and two replacement landing skids. After a quick read through the manual, we were surprised to fi nd the following statement about the USB charger: “Do not use any computer or notebook USB port to connect power to the USB charger because it may be damaged.” Therefore, we used the charger for an Android device, but were curious on why it could not be charged with a computer. It appears the concern is regarding the power output of older devices and USB 2.0 and 3.0 should be okay. While the battery was charging, we took a moment to get familiar with the transmitter, which reminded us of a PlayStation controller. The transmitter does not have any lights on it to indicate if it is on or off. When you depress the on/off switch, two beeps indicate that the transmitter is on and one beep means it is off. If you inadvertently leave the transmitter on, it will switch off automatically if it receives no input for a period of 5 minutes. The USB charger has a solid red LED to let you know the battery is charging. If it is blinking there could be a problem with the battery or connection. When the red LED is off, charging is complete. The RC EYE One uses two red propellers to indicate the front of the REVIEWSand electric-powered models. Three methods of construction are extensively covered, as well as several fi nishing types. It contains all of the “rules” you need to know to affordably build fl ying models. The book also covers storing and transporting models as well as tips on their repair. Black-and-white photos and illustrations can be found on nearly every page to complement the text and further reinforce more complex topics. If you are interested in building your own foam models and want the tips and tricks to make them stand out, Building With Foam is worth a closer look. Park Flyer Plastics: 7755 Noreast Drive North Richland Hills TX 76180; Tel.: (817) 233-1215; website: www. park yerplastics.comREVIEWS014
15Model Aviation FEBRUARY 2013www.ModelAviation.comBUILDING SQUARES Whether you build your models from scratch or from a kit, there are certain tools one needs to ensure that the model is built straight and true. A builder’s square with a 45° angle works well to align the vertical and horizontal stabilizer or can be used to ensure each wing rib has the proper angle. Generally, some builders only use one square for alignment. The Building Squares from Precision Aero come in packs of two or four and include a stand that allows them to be freestanding. Made from heavy, 1/4-inch-thick PVC, they are sure to last a long time. If you labor over installing your airplane’s tail and are looking for a simple way to ensure alignment, the Building Squares from Precision Aero might be just what you are looking for. Precision Aero: 1561 River Highlands Dr., Oconomowoc WI 53066; Tel.: (262) 352-6670; website: www.precision-aero.comREVIEWSquadcopter. The LED on the top right can be used for orientation, if it is in the line of sight. One of the things we like about the RC EYE One is that it has three fl ight modes, which go beyond the typical dual rates. Located on the bottom of the quadcopter is a push button to select the fl ight mode. This is chosen after the LiPo battery is plugged into the RC EYE One. The fl ight mode always starts at Beginner mode, even if it was previously set to one of the other two settings. Beginner mode is indicated by the LED fl ashing green on the top. Beginner mode is recommended for your fi rst indoor fl ights in a small area because it softens the controls. Sport Mode is indicated by a fl ashing orange LED. It offers more agile fl ight characteristics while still providing stability when needed. This is the mode we typically use when fl ying outdoors or indoors in a slightly larger space such as a living room. As if to imply caution, the red blinking LED advises you that you are in Expert Mode. The mode provides no limitation on the controls. Pilots comfortable with multicopters and helicopters and looking for extreme maneuverability will fi nd it with this setting. The RC EYE One exhibits self-stabilizing fl ight characteristics, and once trimmed, will allow the pilot to release the right stick. The quadcopter will hover almost effortlessly when fl own in the Beginner and Sport Flight Modes. The amazing thing about this scant 77.4-gram quadcopter is its ability to handle the wind. We had initially held off on fl ying it outdoors until Adam at RC Logger shared a video of the RC EYE One holding its own in winds of 10-plus mph. The RC Logger RC EYE One is a versatile quadcopter as evident by the success people of all skill levels have had fl ying it in the offi ce. It has provided the most fun we have had in a while from an RC product at this price. The only drawback we found is that plugging in the battery can be slightly challenging, because the socket is fl ush on the bottom and resides between the battery tray and the body of the quadcopter. It was easier to fi rst plug in the battery and then put it in the tray and attach the strap to hold it in place. Flight times are approximately 8 minutes. Although the included transmitter does an adequate job, RC Logger is working on a “One-Link” to allows a fl ier to use his or her transmitter of choice to pilot the RC EYE One. If you are looking for a micro quadcopter that pilots of all skill levels can be successful with, the RC EYE One should be on your short list. RC Logger: website www.rclogger.com014
NAZA H Auto Pilot System for Helicopters @ $269.99 + S&H from Atlanta Hobby, 6110 Parkway North Dr., Cumming GA 30040; Tel.: (678) 513-4450; website: www.atlantahobby.com. The DJI Innovations NAZA H Auto Pilot System for helicopters goes beyond simple gyros, making helicopter fl ying easy for both beginner and advanced pilots. The all-in-one design contains damping, controllers, a three-axes gyroscope, three-axes accelerometer, and a barometer. The tail gyro is built into the controller, reducing power loss and making 3-D fl ying easier. A fi rmware update will soon be available online for semiautomatic takeoff and landing, with the NAZA H in charge of the cyclic pitch/roll stabilization, requiring only a push of the throttle stick to gently take off in GPS Atti. Mode or Atti. Mode. An optional GPS module is available that can provide accurate positioning with longitude, latitude, and altitude locked in even in the windiest conditions, as well as intelligent fail-safe to automatically hover the heli if the transmitter signal is lost. The NAZA H is suitable for 450- to 700-size electric helicopters and supports different swashplate types. Regular receivers and Futaba S-BUS are supported. The user-friendly interface of the assistant software makes setting up the unit convenient and simple.Thunder Tiger Raptor E550S ARF Helicopter @ $649.99 + S&H from Hobbico, 3002 N. Apollo Dr., Suite 1, Champaign IL 61822; Tel.: (217) 398-8970; website: www.ttamerica.com. Thunder Tiger’s new Raptor E550S is designed to get the pilot into the air fast by being 95% assembled out of the box! Advanced electronics on the Raptor E550S are factory installed, as is the brushless power system that includes a 1150 Kv brushless motor and 80-amp brushless ESC, a TG7200 heading-hold gyro, high-torque, metal-gear cyclic servos, and a DS0606n digital tail servo. The Raptor E550S also features a precise, responsive 140° eCCPM rotor head and belt-driven tail rotor. The airframe is two-piece carbon fi ber with a large compartment for a 6S 5000 mAh LiPo battery. High-performance 550mm carbon-fi ber main blades are also included. With lightweight tailboom and reinforced boom support brackets, this helicopter has easy-to-install tail guides with a metal tailboom clamp. Nylon landing gear with low-profi le aluminum skids makes landings look effortless. A 6S LiPo battery and a radio system with up to six channels are required to complete this helicopter.Hitec ePowerBox 30 Power Supply @ $109.99 + S&H from Hitec RCD, 12115 Paine St., Poway CA 92064; Tel.: (858) 748-6948; website: www.hitecrcd.com. Hitec RCD is pleased to announce the new ePowerBox 30, 30-amp AC power supply. Designed to be used with Hitec H4, X4, X4 Eighty, or any other DC charger, it gives the right amount of juice with an input voltage range of 100 VAC to 240 VAC, and an adjustable output of 12 VDC to 18 VDC. The ePowerBox 30 is ideal for all modelers and features dual 4mm output jacks and a backlit LCD screen that displays both voltage and amperage output.ParkZone Mini Vapor BNF/RTF@ $79.99-$99.99 + S&H from Horizon Hobby, Inc., 4105 Fieldstone Rd., Champaign IL 61822; Tel.: (800) 338-4639; website: www.parkzone.com. The ParkZone Vapor has gone mini! With a wingspan of 8.7 inches and fl ying weight of less than 1/3 ounce, the Mini Vapor is the perfect size to navigate small, indoor spaces. With precise, fully proportional throttle, elevator, and rudder control, the Mini Vapor fl ies with a DSMX three-channel receiver and ESC with two servos and a 1S brushed coreless motor. The lightweight PET fi lm covering, carbon-fi ber fuselage rod, carbon-fi ber 16Model Aviation FEBRUARY 2013www.ModelAviation.com016
pushrods, and composite plastic/carbon-fiber wing structure make this small flyer durable. The ParkZone Mini Vapor RTF comes with everything needed in the box, including a ParkZone MLP4DSM four-channel transmitter, a 1S 30 mAh LiPo battery, and a one-cell DC charger. The BNF version requires a minimum four-channel DSM2- or DSMX-compatible transmitter.Jeti DS-16 Radio System @ $1,295 + S&H from Esprit Model, 1240 Clearmont St. NE #12, Palm Bay FL 32905; Tel.: (321) 729-4287; website: www.espritmodel.com. The Jeti DS-16 is a revolutionary 2.4 GHz, digital 16-channel, frequency-hopping radio system considered to be one of the most advanced radio systems in today’s market. Featuring a solid CNC aluminum case with a fully integrated antenna and mini USB port for downloads and firmware updates, the Jeti DS-16 also includes a built-in speaker, headset jack, metal transmitter gimbals with Hall sensors and nine ball bearings for precise movement, and a 320 x 240 backlit display. Built-in logical switches and integrated functions allow the pilot to program complex strings of control events with the flip of a switch. All switches and channels are moveable and assignable, so the pilot can program any stick, dial, switch, or slider with any output. Safety is enhanced with programmable and manageable sounds and alarms so that temperature, speed, battery voltage, and receiver battery capacity can be monitored. Options on the Jeti DS-16 are unlimited, as is the use of the included onboard 2GB SD memory card. Blade Red Bull BO-105 CB CX RTF Helicopter @ $69.99 + S&H from Horizon Hobby, Inc., 4105 Fieldstone Rd., Champaign IL 61822; Tel.: (800) 338-4639; website: www.bladehelis.com. The full-scale Red Bull BO-105 CB helicopter is a highly modified 840-hp aerobatic machine capable of tumbling and performing aerial stunts. Now the modeler can feel that thrill with the Blade Red Bull BO-105 CB Coaxial Ultra Micro helicopter, available as a state-of-the-art RTF model. The advanced 2.4 GHz technology allows multiple helicopters to fly at once, without interference. The computerized Piezo gyro gives control and stability, while the proportional rotor head servo brings smooth control response. Officially licensed by Red Bull GmbH Austria, everything needed to get the Blade Red Bull BO-105 CB heli in the air is in the box, including four AA batteries for the radio and a 1S 3.7-volt 150-mAh 25C LiPo battery. Replacement parts are available through the Horizon Hobby website. Revolver 50cc Gas ARF @ $429.99 + S&H from Great Planes Model Manufacturing Company, 3002 N. Apollo Dr., Suite 1, Champaign IL 61822; Tel.: (800) 637-7660; website: www.greatplanes.com. If you want “bigger-is-better” performance with simple ARF assembly, the Revolver 50cc gas airplane is for you. The self-aligning wings and stabilizers are easily removed and attach with joiner tubes and screws. Prehinged ailerons and elevators make assembly of the Revolver as easy as it is with .40- or .60-size models. The hatch, painted pilot figure, and canopy are also preassembled for easy installation. With a 71/2-foot wingspan, the Revolver 50cc features factory-applied MonoKote and aluminum landing gear and spinner. The simple, four-channel design makes radio setup a snap. In addition to a minimum four-channel radio, five high-torque servos and one or two standard servos, and a 50cc to 55cc gasoline engine are required for completion. Ares Tiger Moth 75 WOT/RTF@ $64.99-$79.99 + S&H from Hobby Town USA, 1233 Libra Dr., Lincoln NE 68512; Tel.: (402) 434-5050; website: www.hobbytown.com. The nano-micro size and low weight of the new Ares Tiger Moth 75 make this semiscale model perfect to fly in small, indoor spaces, while the three-channel throttle, rudder, and elevator controls offer maneuverability for flying outdoors in calm or light wind. Weighing 14 grams, the Ares Tiger Moth 75’s unique, lightweight airframe design is durable and assembles with magnets. The parts interlock for easy maintenance and repair without glue. Ready to fly out of the box, the model comes in a variety of scale finishes including authentic trim schemes, molded wing rib details, and a pilot. The Ares Tiger Moth 75 is available as RTF or without transmitter (WOT). Both versions include a factory-installed receiver and onboard electronics, as well as a 50 mAh 1S 3.7-volt LiPo battery. The WOT version also includes a DC USB charger and is ready to bind to compatible Ares 2.4 GHz transmitters.17Model Aviation February 2013www.ModelAviation.com016
Edition: Model Aviation - 2013/02
Page Numbers: 14,15,16,17
Edition: Model Aviation - 2013/02
Page Numbers: 14,15,16,17
14Model Aviation FEBRUARY 2013www.ModelAviation.comBUILDING WITH FOAM Readers might be familiar with Keith Sparks. Not only is he the owner of Park Flyer Plastics, but we published his P-40 construction article in the February 2012 issue, along with an article about how to work with foam. If you missed it or would like more information about the subject, Keith has released a revised version of his book titled Building With Foam. It’s not only for the novice builder. Intermediate and advanced scratch builders will benefi t from this easy-to-read, 133-page book. It is the result of 20 years of mistakes and successes updated with the current construction materials available today. Inside you will learn how to make “homemade” tools such as the bow, cutting templates, and other special implements needed to work with foam. The book has nearly doubled in content with 60 pages added because of the many new materials, adhesives, and available equipment. Bound with a sturdy metal spine and covered with protective plastic, this book will last on your workbench for years. Wingspans from 10 inches to 8 feet are covered, as well as glow- RC LOGGER RC EYE ONE We fi rst saw the RC EYE One at this year’s iHobby trade show held in Cleveland. Adam, at RC Logger, showed us what this little gem could do and its wide range of fl ight capabilities thanks to its three fl ight modes. It would be an understatement to say we had to have this $69 fun machine! Inside the well-illustrated box you will fi nd a 915 MHz transmitter, two AAA batteries, a 7.4-volt, 350-mAh LiPo battery, USB charger, four spare propellers, and two replacement landing skids. After a quick read through the manual, we were surprised to fi nd the following statement about the USB charger: “Do not use any computer or notebook USB port to connect power to the USB charger because it may be damaged.” Therefore, we used the charger for an Android device, but were curious on why it could not be charged with a computer. It appears the concern is regarding the power output of older devices and USB 2.0 and 3.0 should be okay. While the battery was charging, we took a moment to get familiar with the transmitter, which reminded us of a PlayStation controller. The transmitter does not have any lights on it to indicate if it is on or off. When you depress the on/off switch, two beeps indicate that the transmitter is on and one beep means it is off. If you inadvertently leave the transmitter on, it will switch off automatically if it receives no input for a period of 5 minutes. The USB charger has a solid red LED to let you know the battery is charging. If it is blinking there could be a problem with the battery or connection. When the red LED is off, charging is complete. The RC EYE One uses two red propellers to indicate the front of the REVIEWSand electric-powered models. Three methods of construction are extensively covered, as well as several fi nishing types. It contains all of the “rules” you need to know to affordably build fl ying models. The book also covers storing and transporting models as well as tips on their repair. Black-and-white photos and illustrations can be found on nearly every page to complement the text and further reinforce more complex topics. If you are interested in building your own foam models and want the tips and tricks to make them stand out, Building With Foam is worth a closer look. Park Flyer Plastics: 7755 Noreast Drive North Richland Hills TX 76180; Tel.: (817) 233-1215; website: www. park yerplastics.comREVIEWS014
15Model Aviation FEBRUARY 2013www.ModelAviation.comBUILDING SQUARES Whether you build your models from scratch or from a kit, there are certain tools one needs to ensure that the model is built straight and true. A builder’s square with a 45° angle works well to align the vertical and horizontal stabilizer or can be used to ensure each wing rib has the proper angle. Generally, some builders only use one square for alignment. The Building Squares from Precision Aero come in packs of two or four and include a stand that allows them to be freestanding. Made from heavy, 1/4-inch-thick PVC, they are sure to last a long time. If you labor over installing your airplane’s tail and are looking for a simple way to ensure alignment, the Building Squares from Precision Aero might be just what you are looking for. Precision Aero: 1561 River Highlands Dr., Oconomowoc WI 53066; Tel.: (262) 352-6670; website: www.precision-aero.comREVIEWSquadcopter. The LED on the top right can be used for orientation, if it is in the line of sight. One of the things we like about the RC EYE One is that it has three fl ight modes, which go beyond the typical dual rates. Located on the bottom of the quadcopter is a push button to select the fl ight mode. This is chosen after the LiPo battery is plugged into the RC EYE One. The fl ight mode always starts at Beginner mode, even if it was previously set to one of the other two settings. Beginner mode is indicated by the LED fl ashing green on the top. Beginner mode is recommended for your fi rst indoor fl ights in a small area because it softens the controls. Sport Mode is indicated by a fl ashing orange LED. It offers more agile fl ight characteristics while still providing stability when needed. This is the mode we typically use when fl ying outdoors or indoors in a slightly larger space such as a living room. As if to imply caution, the red blinking LED advises you that you are in Expert Mode. The mode provides no limitation on the controls. Pilots comfortable with multicopters and helicopters and looking for extreme maneuverability will fi nd it with this setting. The RC EYE One exhibits self-stabilizing fl ight characteristics, and once trimmed, will allow the pilot to release the right stick. The quadcopter will hover almost effortlessly when fl own in the Beginner and Sport Flight Modes. The amazing thing about this scant 77.4-gram quadcopter is its ability to handle the wind. We had initially held off on fl ying it outdoors until Adam at RC Logger shared a video of the RC EYE One holding its own in winds of 10-plus mph. The RC Logger RC EYE One is a versatile quadcopter as evident by the success people of all skill levels have had fl ying it in the offi ce. It has provided the most fun we have had in a while from an RC product at this price. The only drawback we found is that plugging in the battery can be slightly challenging, because the socket is fl ush on the bottom and resides between the battery tray and the body of the quadcopter. It was easier to fi rst plug in the battery and then put it in the tray and attach the strap to hold it in place. Flight times are approximately 8 minutes. Although the included transmitter does an adequate job, RC Logger is working on a “One-Link” to allows a fl ier to use his or her transmitter of choice to pilot the RC EYE One. If you are looking for a micro quadcopter that pilots of all skill levels can be successful with, the RC EYE One should be on your short list. RC Logger: website www.rclogger.com014
NAZA H Auto Pilot System for Helicopters @ $269.99 + S&H from Atlanta Hobby, 6110 Parkway North Dr., Cumming GA 30040; Tel.: (678) 513-4450; website: www.atlantahobby.com. The DJI Innovations NAZA H Auto Pilot System for helicopters goes beyond simple gyros, making helicopter fl ying easy for both beginner and advanced pilots. The all-in-one design contains damping, controllers, a three-axes gyroscope, three-axes accelerometer, and a barometer. The tail gyro is built into the controller, reducing power loss and making 3-D fl ying easier. A fi rmware update will soon be available online for semiautomatic takeoff and landing, with the NAZA H in charge of the cyclic pitch/roll stabilization, requiring only a push of the throttle stick to gently take off in GPS Atti. Mode or Atti. Mode. An optional GPS module is available that can provide accurate positioning with longitude, latitude, and altitude locked in even in the windiest conditions, as well as intelligent fail-safe to automatically hover the heli if the transmitter signal is lost. The NAZA H is suitable for 450- to 700-size electric helicopters and supports different swashplate types. Regular receivers and Futaba S-BUS are supported. The user-friendly interface of the assistant software makes setting up the unit convenient and simple.Thunder Tiger Raptor E550S ARF Helicopter @ $649.99 + S&H from Hobbico, 3002 N. Apollo Dr., Suite 1, Champaign IL 61822; Tel.: (217) 398-8970; website: www.ttamerica.com. Thunder Tiger’s new Raptor E550S is designed to get the pilot into the air fast by being 95% assembled out of the box! Advanced electronics on the Raptor E550S are factory installed, as is the brushless power system that includes a 1150 Kv brushless motor and 80-amp brushless ESC, a TG7200 heading-hold gyro, high-torque, metal-gear cyclic servos, and a DS0606n digital tail servo. The Raptor E550S also features a precise, responsive 140° eCCPM rotor head and belt-driven tail rotor. The airframe is two-piece carbon fi ber with a large compartment for a 6S 5000 mAh LiPo battery. High-performance 550mm carbon-fi ber main blades are also included. With lightweight tailboom and reinforced boom support brackets, this helicopter has easy-to-install tail guides with a metal tailboom clamp. Nylon landing gear with low-profi le aluminum skids makes landings look effortless. A 6S LiPo battery and a radio system with up to six channels are required to complete this helicopter.Hitec ePowerBox 30 Power Supply @ $109.99 + S&H from Hitec RCD, 12115 Paine St., Poway CA 92064; Tel.: (858) 748-6948; website: www.hitecrcd.com. Hitec RCD is pleased to announce the new ePowerBox 30, 30-amp AC power supply. Designed to be used with Hitec H4, X4, X4 Eighty, or any other DC charger, it gives the right amount of juice with an input voltage range of 100 VAC to 240 VAC, and an adjustable output of 12 VDC to 18 VDC. The ePowerBox 30 is ideal for all modelers and features dual 4mm output jacks and a backlit LCD screen that displays both voltage and amperage output.ParkZone Mini Vapor BNF/RTF@ $79.99-$99.99 + S&H from Horizon Hobby, Inc., 4105 Fieldstone Rd., Champaign IL 61822; Tel.: (800) 338-4639; website: www.parkzone.com. The ParkZone Vapor has gone mini! With a wingspan of 8.7 inches and fl ying weight of less than 1/3 ounce, the Mini Vapor is the perfect size to navigate small, indoor spaces. With precise, fully proportional throttle, elevator, and rudder control, the Mini Vapor fl ies with a DSMX three-channel receiver and ESC with two servos and a 1S brushed coreless motor. The lightweight PET fi lm covering, carbon-fi ber fuselage rod, carbon-fi ber 16Model Aviation FEBRUARY 2013www.ModelAviation.com016
pushrods, and composite plastic/carbon-fiber wing structure make this small flyer durable. The ParkZone Mini Vapor RTF comes with everything needed in the box, including a ParkZone MLP4DSM four-channel transmitter, a 1S 30 mAh LiPo battery, and a one-cell DC charger. The BNF version requires a minimum four-channel DSM2- or DSMX-compatible transmitter.Jeti DS-16 Radio System @ $1,295 + S&H from Esprit Model, 1240 Clearmont St. NE #12, Palm Bay FL 32905; Tel.: (321) 729-4287; website: www.espritmodel.com. The Jeti DS-16 is a revolutionary 2.4 GHz, digital 16-channel, frequency-hopping radio system considered to be one of the most advanced radio systems in today’s market. Featuring a solid CNC aluminum case with a fully integrated antenna and mini USB port for downloads and firmware updates, the Jeti DS-16 also includes a built-in speaker, headset jack, metal transmitter gimbals with Hall sensors and nine ball bearings for precise movement, and a 320 x 240 backlit display. Built-in logical switches and integrated functions allow the pilot to program complex strings of control events with the flip of a switch. All switches and channels are moveable and assignable, so the pilot can program any stick, dial, switch, or slider with any output. Safety is enhanced with programmable and manageable sounds and alarms so that temperature, speed, battery voltage, and receiver battery capacity can be monitored. Options on the Jeti DS-16 are unlimited, as is the use of the included onboard 2GB SD memory card. Blade Red Bull BO-105 CB CX RTF Helicopter @ $69.99 + S&H from Horizon Hobby, Inc., 4105 Fieldstone Rd., Champaign IL 61822; Tel.: (800) 338-4639; website: www.bladehelis.com. The full-scale Red Bull BO-105 CB helicopter is a highly modified 840-hp aerobatic machine capable of tumbling and performing aerial stunts. Now the modeler can feel that thrill with the Blade Red Bull BO-105 CB Coaxial Ultra Micro helicopter, available as a state-of-the-art RTF model. The advanced 2.4 GHz technology allows multiple helicopters to fly at once, without interference. The computerized Piezo gyro gives control and stability, while the proportional rotor head servo brings smooth control response. Officially licensed by Red Bull GmbH Austria, everything needed to get the Blade Red Bull BO-105 CB heli in the air is in the box, including four AA batteries for the radio and a 1S 3.7-volt 150-mAh 25C LiPo battery. Replacement parts are available through the Horizon Hobby website. Revolver 50cc Gas ARF @ $429.99 + S&H from Great Planes Model Manufacturing Company, 3002 N. Apollo Dr., Suite 1, Champaign IL 61822; Tel.: (800) 637-7660; website: www.greatplanes.com. If you want “bigger-is-better” performance with simple ARF assembly, the Revolver 50cc gas airplane is for you. The self-aligning wings and stabilizers are easily removed and attach with joiner tubes and screws. Prehinged ailerons and elevators make assembly of the Revolver as easy as it is with .40- or .60-size models. The hatch, painted pilot figure, and canopy are also preassembled for easy installation. With a 71/2-foot wingspan, the Revolver 50cc features factory-applied MonoKote and aluminum landing gear and spinner. The simple, four-channel design makes radio setup a snap. In addition to a minimum four-channel radio, five high-torque servos and one or two standard servos, and a 50cc to 55cc gasoline engine are required for completion. Ares Tiger Moth 75 WOT/RTF@ $64.99-$79.99 + S&H from Hobby Town USA, 1233 Libra Dr., Lincoln NE 68512; Tel.: (402) 434-5050; website: www.hobbytown.com. The nano-micro size and low weight of the new Ares Tiger Moth 75 make this semiscale model perfect to fly in small, indoor spaces, while the three-channel throttle, rudder, and elevator controls offer maneuverability for flying outdoors in calm or light wind. Weighing 14 grams, the Ares Tiger Moth 75’s unique, lightweight airframe design is durable and assembles with magnets. The parts interlock for easy maintenance and repair without glue. Ready to fly out of the box, the model comes in a variety of scale finishes including authentic trim schemes, molded wing rib details, and a pilot. The Ares Tiger Moth 75 is available as RTF or without transmitter (WOT). Both versions include a factory-installed receiver and onboard electronics, as well as a 50 mAh 1S 3.7-volt LiPo battery. The WOT version also includes a DC USB charger and is ready to bind to compatible Ares 2.4 GHz transmitters.17Model Aviation February 2013www.ModelAviation.com016
Edition: Model Aviation - 2013/02
Page Numbers: 14,15,16,17
14Model Aviation FEBRUARY 2013www.ModelAviation.comBUILDING WITH FOAM Readers might be familiar with Keith Sparks. Not only is he the owner of Park Flyer Plastics, but we published his P-40 construction article in the February 2012 issue, along with an article about how to work with foam. If you missed it or would like more information about the subject, Keith has released a revised version of his book titled Building With Foam. It’s not only for the novice builder. Intermediate and advanced scratch builders will benefi t from this easy-to-read, 133-page book. It is the result of 20 years of mistakes and successes updated with the current construction materials available today. Inside you will learn how to make “homemade” tools such as the bow, cutting templates, and other special implements needed to work with foam. The book has nearly doubled in content with 60 pages added because of the many new materials, adhesives, and available equipment. Bound with a sturdy metal spine and covered with protective plastic, this book will last on your workbench for years. Wingspans from 10 inches to 8 feet are covered, as well as glow- RC LOGGER RC EYE ONE We fi rst saw the RC EYE One at this year’s iHobby trade show held in Cleveland. Adam, at RC Logger, showed us what this little gem could do and its wide range of fl ight capabilities thanks to its three fl ight modes. It would be an understatement to say we had to have this $69 fun machine! Inside the well-illustrated box you will fi nd a 915 MHz transmitter, two AAA batteries, a 7.4-volt, 350-mAh LiPo battery, USB charger, four spare propellers, and two replacement landing skids. After a quick read through the manual, we were surprised to fi nd the following statement about the USB charger: “Do not use any computer or notebook USB port to connect power to the USB charger because it may be damaged.” Therefore, we used the charger for an Android device, but were curious on why it could not be charged with a computer. It appears the concern is regarding the power output of older devices and USB 2.0 and 3.0 should be okay. While the battery was charging, we took a moment to get familiar with the transmitter, which reminded us of a PlayStation controller. The transmitter does not have any lights on it to indicate if it is on or off. When you depress the on/off switch, two beeps indicate that the transmitter is on and one beep means it is off. If you inadvertently leave the transmitter on, it will switch off automatically if it receives no input for a period of 5 minutes. The USB charger has a solid red LED to let you know the battery is charging. If it is blinking there could be a problem with the battery or connection. When the red LED is off, charging is complete. The RC EYE One uses two red propellers to indicate the front of the REVIEWSand electric-powered models. Three methods of construction are extensively covered, as well as several fi nishing types. It contains all of the “rules” you need to know to affordably build fl ying models. The book also covers storing and transporting models as well as tips on their repair. Black-and-white photos and illustrations can be found on nearly every page to complement the text and further reinforce more complex topics. If you are interested in building your own foam models and want the tips and tricks to make them stand out, Building With Foam is worth a closer look. Park Flyer Plastics: 7755 Noreast Drive North Richland Hills TX 76180; Tel.: (817) 233-1215; website: www. park yerplastics.comREVIEWS014
15Model Aviation FEBRUARY 2013www.ModelAviation.comBUILDING SQUARES Whether you build your models from scratch or from a kit, there are certain tools one needs to ensure that the model is built straight and true. A builder’s square with a 45° angle works well to align the vertical and horizontal stabilizer or can be used to ensure each wing rib has the proper angle. Generally, some builders only use one square for alignment. The Building Squares from Precision Aero come in packs of two or four and include a stand that allows them to be freestanding. Made from heavy, 1/4-inch-thick PVC, they are sure to last a long time. If you labor over installing your airplane’s tail and are looking for a simple way to ensure alignment, the Building Squares from Precision Aero might be just what you are looking for. Precision Aero: 1561 River Highlands Dr., Oconomowoc WI 53066; Tel.: (262) 352-6670; website: www.precision-aero.comREVIEWSquadcopter. The LED on the top right can be used for orientation, if it is in the line of sight. One of the things we like about the RC EYE One is that it has three fl ight modes, which go beyond the typical dual rates. Located on the bottom of the quadcopter is a push button to select the fl ight mode. This is chosen after the LiPo battery is plugged into the RC EYE One. The fl ight mode always starts at Beginner mode, even if it was previously set to one of the other two settings. Beginner mode is indicated by the LED fl ashing green on the top. Beginner mode is recommended for your fi rst indoor fl ights in a small area because it softens the controls. Sport Mode is indicated by a fl ashing orange LED. It offers more agile fl ight characteristics while still providing stability when needed. This is the mode we typically use when fl ying outdoors or indoors in a slightly larger space such as a living room. As if to imply caution, the red blinking LED advises you that you are in Expert Mode. The mode provides no limitation on the controls. Pilots comfortable with multicopters and helicopters and looking for extreme maneuverability will fi nd it with this setting. The RC EYE One exhibits self-stabilizing fl ight characteristics, and once trimmed, will allow the pilot to release the right stick. The quadcopter will hover almost effortlessly when fl own in the Beginner and Sport Flight Modes. The amazing thing about this scant 77.4-gram quadcopter is its ability to handle the wind. We had initially held off on fl ying it outdoors until Adam at RC Logger shared a video of the RC EYE One holding its own in winds of 10-plus mph. The RC Logger RC EYE One is a versatile quadcopter as evident by the success people of all skill levels have had fl ying it in the offi ce. It has provided the most fun we have had in a while from an RC product at this price. The only drawback we found is that plugging in the battery can be slightly challenging, because the socket is fl ush on the bottom and resides between the battery tray and the body of the quadcopter. It was easier to fi rst plug in the battery and then put it in the tray and attach the strap to hold it in place. Flight times are approximately 8 minutes. Although the included transmitter does an adequate job, RC Logger is working on a “One-Link” to allows a fl ier to use his or her transmitter of choice to pilot the RC EYE One. If you are looking for a micro quadcopter that pilots of all skill levels can be successful with, the RC EYE One should be on your short list. RC Logger: website www.rclogger.com014
NAZA H Auto Pilot System for Helicopters @ $269.99 + S&H from Atlanta Hobby, 6110 Parkway North Dr., Cumming GA 30040; Tel.: (678) 513-4450; website: www.atlantahobby.com. The DJI Innovations NAZA H Auto Pilot System for helicopters goes beyond simple gyros, making helicopter fl ying easy for both beginner and advanced pilots. The all-in-one design contains damping, controllers, a three-axes gyroscope, three-axes accelerometer, and a barometer. The tail gyro is built into the controller, reducing power loss and making 3-D fl ying easier. A fi rmware update will soon be available online for semiautomatic takeoff and landing, with the NAZA H in charge of the cyclic pitch/roll stabilization, requiring only a push of the throttle stick to gently take off in GPS Atti. Mode or Atti. Mode. An optional GPS module is available that can provide accurate positioning with longitude, latitude, and altitude locked in even in the windiest conditions, as well as intelligent fail-safe to automatically hover the heli if the transmitter signal is lost. The NAZA H is suitable for 450- to 700-size electric helicopters and supports different swashplate types. Regular receivers and Futaba S-BUS are supported. The user-friendly interface of the assistant software makes setting up the unit convenient and simple.Thunder Tiger Raptor E550S ARF Helicopter @ $649.99 + S&H from Hobbico, 3002 N. Apollo Dr., Suite 1, Champaign IL 61822; Tel.: (217) 398-8970; website: www.ttamerica.com. Thunder Tiger’s new Raptor E550S is designed to get the pilot into the air fast by being 95% assembled out of the box! Advanced electronics on the Raptor E550S are factory installed, as is the brushless power system that includes a 1150 Kv brushless motor and 80-amp brushless ESC, a TG7200 heading-hold gyro, high-torque, metal-gear cyclic servos, and a DS0606n digital tail servo. The Raptor E550S also features a precise, responsive 140° eCCPM rotor head and belt-driven tail rotor. The airframe is two-piece carbon fi ber with a large compartment for a 6S 5000 mAh LiPo battery. High-performance 550mm carbon-fi ber main blades are also included. With lightweight tailboom and reinforced boom support brackets, this helicopter has easy-to-install tail guides with a metal tailboom clamp. Nylon landing gear with low-profi le aluminum skids makes landings look effortless. A 6S LiPo battery and a radio system with up to six channels are required to complete this helicopter.Hitec ePowerBox 30 Power Supply @ $109.99 + S&H from Hitec RCD, 12115 Paine St., Poway CA 92064; Tel.: (858) 748-6948; website: www.hitecrcd.com. Hitec RCD is pleased to announce the new ePowerBox 30, 30-amp AC power supply. Designed to be used with Hitec H4, X4, X4 Eighty, or any other DC charger, it gives the right amount of juice with an input voltage range of 100 VAC to 240 VAC, and an adjustable output of 12 VDC to 18 VDC. The ePowerBox 30 is ideal for all modelers and features dual 4mm output jacks and a backlit LCD screen that displays both voltage and amperage output.ParkZone Mini Vapor BNF/RTF@ $79.99-$99.99 + S&H from Horizon Hobby, Inc., 4105 Fieldstone Rd., Champaign IL 61822; Tel.: (800) 338-4639; website: www.parkzone.com. The ParkZone Vapor has gone mini! With a wingspan of 8.7 inches and fl ying weight of less than 1/3 ounce, the Mini Vapor is the perfect size to navigate small, indoor spaces. With precise, fully proportional throttle, elevator, and rudder control, the Mini Vapor fl ies with a DSMX three-channel receiver and ESC with two servos and a 1S brushed coreless motor. The lightweight PET fi lm covering, carbon-fi ber fuselage rod, carbon-fi ber 16Model Aviation FEBRUARY 2013www.ModelAviation.com016
pushrods, and composite plastic/carbon-fiber wing structure make this small flyer durable. The ParkZone Mini Vapor RTF comes with everything needed in the box, including a ParkZone MLP4DSM four-channel transmitter, a 1S 30 mAh LiPo battery, and a one-cell DC charger. The BNF version requires a minimum four-channel DSM2- or DSMX-compatible transmitter.Jeti DS-16 Radio System @ $1,295 + S&H from Esprit Model, 1240 Clearmont St. NE #12, Palm Bay FL 32905; Tel.: (321) 729-4287; website: www.espritmodel.com. The Jeti DS-16 is a revolutionary 2.4 GHz, digital 16-channel, frequency-hopping radio system considered to be one of the most advanced radio systems in today’s market. Featuring a solid CNC aluminum case with a fully integrated antenna and mini USB port for downloads and firmware updates, the Jeti DS-16 also includes a built-in speaker, headset jack, metal transmitter gimbals with Hall sensors and nine ball bearings for precise movement, and a 320 x 240 backlit display. Built-in logical switches and integrated functions allow the pilot to program complex strings of control events with the flip of a switch. All switches and channels are moveable and assignable, so the pilot can program any stick, dial, switch, or slider with any output. Safety is enhanced with programmable and manageable sounds and alarms so that temperature, speed, battery voltage, and receiver battery capacity can be monitored. Options on the Jeti DS-16 are unlimited, as is the use of the included onboard 2GB SD memory card. Blade Red Bull BO-105 CB CX RTF Helicopter @ $69.99 + S&H from Horizon Hobby, Inc., 4105 Fieldstone Rd., Champaign IL 61822; Tel.: (800) 338-4639; website: www.bladehelis.com. The full-scale Red Bull BO-105 CB helicopter is a highly modified 840-hp aerobatic machine capable of tumbling and performing aerial stunts. Now the modeler can feel that thrill with the Blade Red Bull BO-105 CB Coaxial Ultra Micro helicopter, available as a state-of-the-art RTF model. The advanced 2.4 GHz technology allows multiple helicopters to fly at once, without interference. The computerized Piezo gyro gives control and stability, while the proportional rotor head servo brings smooth control response. Officially licensed by Red Bull GmbH Austria, everything needed to get the Blade Red Bull BO-105 CB heli in the air is in the box, including four AA batteries for the radio and a 1S 3.7-volt 150-mAh 25C LiPo battery. Replacement parts are available through the Horizon Hobby website. Revolver 50cc Gas ARF @ $429.99 + S&H from Great Planes Model Manufacturing Company, 3002 N. Apollo Dr., Suite 1, Champaign IL 61822; Tel.: (800) 637-7660; website: www.greatplanes.com. If you want “bigger-is-better” performance with simple ARF assembly, the Revolver 50cc gas airplane is for you. The self-aligning wings and stabilizers are easily removed and attach with joiner tubes and screws. Prehinged ailerons and elevators make assembly of the Revolver as easy as it is with .40- or .60-size models. The hatch, painted pilot figure, and canopy are also preassembled for easy installation. With a 71/2-foot wingspan, the Revolver 50cc features factory-applied MonoKote and aluminum landing gear and spinner. The simple, four-channel design makes radio setup a snap. In addition to a minimum four-channel radio, five high-torque servos and one or two standard servos, and a 50cc to 55cc gasoline engine are required for completion. Ares Tiger Moth 75 WOT/RTF@ $64.99-$79.99 + S&H from Hobby Town USA, 1233 Libra Dr., Lincoln NE 68512; Tel.: (402) 434-5050; website: www.hobbytown.com. The nano-micro size and low weight of the new Ares Tiger Moth 75 make this semiscale model perfect to fly in small, indoor spaces, while the three-channel throttle, rudder, and elevator controls offer maneuverability for flying outdoors in calm or light wind. Weighing 14 grams, the Ares Tiger Moth 75’s unique, lightweight airframe design is durable and assembles with magnets. The parts interlock for easy maintenance and repair without glue. Ready to fly out of the box, the model comes in a variety of scale finishes including authentic trim schemes, molded wing rib details, and a pilot. The Ares Tiger Moth 75 is available as RTF or without transmitter (WOT). Both versions include a factory-installed receiver and onboard electronics, as well as a 50 mAh 1S 3.7-volt LiPo battery. The WOT version also includes a DC USB charger and is ready to bind to compatible Ares 2.4 GHz transmitters.17Model Aviation February 2013www.ModelAviation.com016
Edition: Model Aviation - 2013/02
Page Numbers: 14,15,16,17
14Model Aviation FEBRUARY 2013www.ModelAviation.comBUILDING WITH FOAM Readers might be familiar with Keith Sparks. Not only is he the owner of Park Flyer Plastics, but we published his P-40 construction article in the February 2012 issue, along with an article about how to work with foam. If you missed it or would like more information about the subject, Keith has released a revised version of his book titled Building With Foam. It’s not only for the novice builder. Intermediate and advanced scratch builders will benefi t from this easy-to-read, 133-page book. It is the result of 20 years of mistakes and successes updated with the current construction materials available today. Inside you will learn how to make “homemade” tools such as the bow, cutting templates, and other special implements needed to work with foam. The book has nearly doubled in content with 60 pages added because of the many new materials, adhesives, and available equipment. Bound with a sturdy metal spine and covered with protective plastic, this book will last on your workbench for years. Wingspans from 10 inches to 8 feet are covered, as well as glow- RC LOGGER RC EYE ONE We fi rst saw the RC EYE One at this year’s iHobby trade show held in Cleveland. Adam, at RC Logger, showed us what this little gem could do and its wide range of fl ight capabilities thanks to its three fl ight modes. It would be an understatement to say we had to have this $69 fun machine! Inside the well-illustrated box you will fi nd a 915 MHz transmitter, two AAA batteries, a 7.4-volt, 350-mAh LiPo battery, USB charger, four spare propellers, and two replacement landing skids. After a quick read through the manual, we were surprised to fi nd the following statement about the USB charger: “Do not use any computer or notebook USB port to connect power to the USB charger because it may be damaged.” Therefore, we used the charger for an Android device, but were curious on why it could not be charged with a computer. It appears the concern is regarding the power output of older devices and USB 2.0 and 3.0 should be okay. While the battery was charging, we took a moment to get familiar with the transmitter, which reminded us of a PlayStation controller. The transmitter does not have any lights on it to indicate if it is on or off. When you depress the on/off switch, two beeps indicate that the transmitter is on and one beep means it is off. If you inadvertently leave the transmitter on, it will switch off automatically if it receives no input for a period of 5 minutes. The USB charger has a solid red LED to let you know the battery is charging. If it is blinking there could be a problem with the battery or connection. When the red LED is off, charging is complete. The RC EYE One uses two red propellers to indicate the front of the REVIEWSand electric-powered models. Three methods of construction are extensively covered, as well as several fi nishing types. It contains all of the “rules” you need to know to affordably build fl ying models. The book also covers storing and transporting models as well as tips on their repair. Black-and-white photos and illustrations can be found on nearly every page to complement the text and further reinforce more complex topics. If you are interested in building your own foam models and want the tips and tricks to make them stand out, Building With Foam is worth a closer look. Park Flyer Plastics: 7755 Noreast Drive North Richland Hills TX 76180; Tel.: (817) 233-1215; website: www. park yerplastics.comREVIEWS014
15Model Aviation FEBRUARY 2013www.ModelAviation.comBUILDING SQUARES Whether you build your models from scratch or from a kit, there are certain tools one needs to ensure that the model is built straight and true. A builder’s square with a 45° angle works well to align the vertical and horizontal stabilizer or can be used to ensure each wing rib has the proper angle. Generally, some builders only use one square for alignment. The Building Squares from Precision Aero come in packs of two or four and include a stand that allows them to be freestanding. Made from heavy, 1/4-inch-thick PVC, they are sure to last a long time. If you labor over installing your airplane’s tail and are looking for a simple way to ensure alignment, the Building Squares from Precision Aero might be just what you are looking for. Precision Aero: 1561 River Highlands Dr., Oconomowoc WI 53066; Tel.: (262) 352-6670; website: www.precision-aero.comREVIEWSquadcopter. The LED on the top right can be used for orientation, if it is in the line of sight. One of the things we like about the RC EYE One is that it has three fl ight modes, which go beyond the typical dual rates. Located on the bottom of the quadcopter is a push button to select the fl ight mode. This is chosen after the LiPo battery is plugged into the RC EYE One. The fl ight mode always starts at Beginner mode, even if it was previously set to one of the other two settings. Beginner mode is indicated by the LED fl ashing green on the top. Beginner mode is recommended for your fi rst indoor fl ights in a small area because it softens the controls. Sport Mode is indicated by a fl ashing orange LED. It offers more agile fl ight characteristics while still providing stability when needed. This is the mode we typically use when fl ying outdoors or indoors in a slightly larger space such as a living room. As if to imply caution, the red blinking LED advises you that you are in Expert Mode. The mode provides no limitation on the controls. Pilots comfortable with multicopters and helicopters and looking for extreme maneuverability will fi nd it with this setting. The RC EYE One exhibits self-stabilizing fl ight characteristics, and once trimmed, will allow the pilot to release the right stick. The quadcopter will hover almost effortlessly when fl own in the Beginner and Sport Flight Modes. The amazing thing about this scant 77.4-gram quadcopter is its ability to handle the wind. We had initially held off on fl ying it outdoors until Adam at RC Logger shared a video of the RC EYE One holding its own in winds of 10-plus mph. The RC Logger RC EYE One is a versatile quadcopter as evident by the success people of all skill levels have had fl ying it in the offi ce. It has provided the most fun we have had in a while from an RC product at this price. The only drawback we found is that plugging in the battery can be slightly challenging, because the socket is fl ush on the bottom and resides between the battery tray and the body of the quadcopter. It was easier to fi rst plug in the battery and then put it in the tray and attach the strap to hold it in place. Flight times are approximately 8 minutes. Although the included transmitter does an adequate job, RC Logger is working on a “One-Link” to allows a fl ier to use his or her transmitter of choice to pilot the RC EYE One. If you are looking for a micro quadcopter that pilots of all skill levels can be successful with, the RC EYE One should be on your short list. RC Logger: website www.rclogger.com014
NAZA H Auto Pilot System for Helicopters @ $269.99 + S&H from Atlanta Hobby, 6110 Parkway North Dr., Cumming GA 30040; Tel.: (678) 513-4450; website: www.atlantahobby.com. The DJI Innovations NAZA H Auto Pilot System for helicopters goes beyond simple gyros, making helicopter fl ying easy for both beginner and advanced pilots. The all-in-one design contains damping, controllers, a three-axes gyroscope, three-axes accelerometer, and a barometer. The tail gyro is built into the controller, reducing power loss and making 3-D fl ying easier. A fi rmware update will soon be available online for semiautomatic takeoff and landing, with the NAZA H in charge of the cyclic pitch/roll stabilization, requiring only a push of the throttle stick to gently take off in GPS Atti. Mode or Atti. Mode. An optional GPS module is available that can provide accurate positioning with longitude, latitude, and altitude locked in even in the windiest conditions, as well as intelligent fail-safe to automatically hover the heli if the transmitter signal is lost. The NAZA H is suitable for 450- to 700-size electric helicopters and supports different swashplate types. Regular receivers and Futaba S-BUS are supported. The user-friendly interface of the assistant software makes setting up the unit convenient and simple.Thunder Tiger Raptor E550S ARF Helicopter @ $649.99 + S&H from Hobbico, 3002 N. Apollo Dr., Suite 1, Champaign IL 61822; Tel.: (217) 398-8970; website: www.ttamerica.com. Thunder Tiger’s new Raptor E550S is designed to get the pilot into the air fast by being 95% assembled out of the box! Advanced electronics on the Raptor E550S are factory installed, as is the brushless power system that includes a 1150 Kv brushless motor and 80-amp brushless ESC, a TG7200 heading-hold gyro, high-torque, metal-gear cyclic servos, and a DS0606n digital tail servo. The Raptor E550S also features a precise, responsive 140° eCCPM rotor head and belt-driven tail rotor. The airframe is two-piece carbon fi ber with a large compartment for a 6S 5000 mAh LiPo battery. High-performance 550mm carbon-fi ber main blades are also included. With lightweight tailboom and reinforced boom support brackets, this helicopter has easy-to-install tail guides with a metal tailboom clamp. Nylon landing gear with low-profi le aluminum skids makes landings look effortless. A 6S LiPo battery and a radio system with up to six channels are required to complete this helicopter.Hitec ePowerBox 30 Power Supply @ $109.99 + S&H from Hitec RCD, 12115 Paine St., Poway CA 92064; Tel.: (858) 748-6948; website: www.hitecrcd.com. Hitec RCD is pleased to announce the new ePowerBox 30, 30-amp AC power supply. Designed to be used with Hitec H4, X4, X4 Eighty, or any other DC charger, it gives the right amount of juice with an input voltage range of 100 VAC to 240 VAC, and an adjustable output of 12 VDC to 18 VDC. The ePowerBox 30 is ideal for all modelers and features dual 4mm output jacks and a backlit LCD screen that displays both voltage and amperage output.ParkZone Mini Vapor BNF/RTF@ $79.99-$99.99 + S&H from Horizon Hobby, Inc., 4105 Fieldstone Rd., Champaign IL 61822; Tel.: (800) 338-4639; website: www.parkzone.com. The ParkZone Vapor has gone mini! With a wingspan of 8.7 inches and fl ying weight of less than 1/3 ounce, the Mini Vapor is the perfect size to navigate small, indoor spaces. With precise, fully proportional throttle, elevator, and rudder control, the Mini Vapor fl ies with a DSMX three-channel receiver and ESC with two servos and a 1S brushed coreless motor. The lightweight PET fi lm covering, carbon-fi ber fuselage rod, carbon-fi ber 16Model Aviation FEBRUARY 2013www.ModelAviation.com016
pushrods, and composite plastic/carbon-fiber wing structure make this small flyer durable. The ParkZone Mini Vapor RTF comes with everything needed in the box, including a ParkZone MLP4DSM four-channel transmitter, a 1S 30 mAh LiPo battery, and a one-cell DC charger. The BNF version requires a minimum four-channel DSM2- or DSMX-compatible transmitter.Jeti DS-16 Radio System @ $1,295 + S&H from Esprit Model, 1240 Clearmont St. NE #12, Palm Bay FL 32905; Tel.: (321) 729-4287; website: www.espritmodel.com. The Jeti DS-16 is a revolutionary 2.4 GHz, digital 16-channel, frequency-hopping radio system considered to be one of the most advanced radio systems in today’s market. Featuring a solid CNC aluminum case with a fully integrated antenna and mini USB port for downloads and firmware updates, the Jeti DS-16 also includes a built-in speaker, headset jack, metal transmitter gimbals with Hall sensors and nine ball bearings for precise movement, and a 320 x 240 backlit display. Built-in logical switches and integrated functions allow the pilot to program complex strings of control events with the flip of a switch. All switches and channels are moveable and assignable, so the pilot can program any stick, dial, switch, or slider with any output. Safety is enhanced with programmable and manageable sounds and alarms so that temperature, speed, battery voltage, and receiver battery capacity can be monitored. Options on the Jeti DS-16 are unlimited, as is the use of the included onboard 2GB SD memory card. Blade Red Bull BO-105 CB CX RTF Helicopter @ $69.99 + S&H from Horizon Hobby, Inc., 4105 Fieldstone Rd., Champaign IL 61822; Tel.: (800) 338-4639; website: www.bladehelis.com. The full-scale Red Bull BO-105 CB helicopter is a highly modified 840-hp aerobatic machine capable of tumbling and performing aerial stunts. Now the modeler can feel that thrill with the Blade Red Bull BO-105 CB Coaxial Ultra Micro helicopter, available as a state-of-the-art RTF model. The advanced 2.4 GHz technology allows multiple helicopters to fly at once, without interference. The computerized Piezo gyro gives control and stability, while the proportional rotor head servo brings smooth control response. Officially licensed by Red Bull GmbH Austria, everything needed to get the Blade Red Bull BO-105 CB heli in the air is in the box, including four AA batteries for the radio and a 1S 3.7-volt 150-mAh 25C LiPo battery. Replacement parts are available through the Horizon Hobby website. Revolver 50cc Gas ARF @ $429.99 + S&H from Great Planes Model Manufacturing Company, 3002 N. Apollo Dr., Suite 1, Champaign IL 61822; Tel.: (800) 637-7660; website: www.greatplanes.com. If you want “bigger-is-better” performance with simple ARF assembly, the Revolver 50cc gas airplane is for you. The self-aligning wings and stabilizers are easily removed and attach with joiner tubes and screws. Prehinged ailerons and elevators make assembly of the Revolver as easy as it is with .40- or .60-size models. The hatch, painted pilot figure, and canopy are also preassembled for easy installation. With a 71/2-foot wingspan, the Revolver 50cc features factory-applied MonoKote and aluminum landing gear and spinner. The simple, four-channel design makes radio setup a snap. In addition to a minimum four-channel radio, five high-torque servos and one or two standard servos, and a 50cc to 55cc gasoline engine are required for completion. Ares Tiger Moth 75 WOT/RTF@ $64.99-$79.99 + S&H from Hobby Town USA, 1233 Libra Dr., Lincoln NE 68512; Tel.: (402) 434-5050; website: www.hobbytown.com. The nano-micro size and low weight of the new Ares Tiger Moth 75 make this semiscale model perfect to fly in small, indoor spaces, while the three-channel throttle, rudder, and elevator controls offer maneuverability for flying outdoors in calm or light wind. Weighing 14 grams, the Ares Tiger Moth 75’s unique, lightweight airframe design is durable and assembles with magnets. The parts interlock for easy maintenance and repair without glue. Ready to fly out of the box, the model comes in a variety of scale finishes including authentic trim schemes, molded wing rib details, and a pilot. The Ares Tiger Moth 75 is available as RTF or without transmitter (WOT). Both versions include a factory-installed receiver and onboard electronics, as well as a 50 mAh 1S 3.7-volt LiPo battery. The WOT version also includes a DC USB charger and is ready to bind to compatible Ares 2.4 GHz transmitters.17Model Aviation February 2013www.ModelAviation.com016
