Ready for Liftoff - 2011/03

TODAY’S MODEL HELICOPTERS
are sophisticated machines that combine
complicated mechanical and electronic
systems, allowing pilots of all abilities to
enjoy this unique form of flight. These
models are incredibly reliable when you
consider the factors to which they are
exposed, including high-G loads from 3-D
maneuvers, rotor-head speeds exceeding
2,000 rpm, and, in the case of nitropowered
versions, significant vibration.