Rc Helicopters For Airplane Guys – How To Go From Fixed To Rotary Wings

Discussion in 'Industry News' started by The Informer, Oct 31, 2015.

By The Informer on Oct 31, 2015 at 9:32 AM
  1. The Informer

    The Informer Administrator

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    [​IMG]Are you into RC planes? Many RC helicopter pilots are former airplane pilots, or now fly both. There are many similarities between airplane and helicopter flight, but there are also some major differences that people new to helis should be aware of.

    Similarities between RC Helicopter and RC Airplane Flight

    • Both RC helicopters and RC airplanes behave in similar ways when flying forward. Left and right bank will still cause you to turn your heli in the expected direction, and pitching up or down will cause you to slow down or speed up.
    • If you can keep track of your RC planes orientation, then it won’t be difficult to do the same with a helicopter.
    • The basic radio layout is the same across transmitter modes.
    Differences between RC Helicopter and RC Airplane Flight

    • Any helicopter pilot who can hover can takeoff and land. With an airplane, taking off and landing is usually considered harder than straight and level flight.
    • When flying forward with a helicopter, you have to keep the nose down to keep flying forward.
    • Hovering a helicopter is a completely different process than hovering a 3-D airplane.
    • Airplanes generally need a larger area to fly in than helicopters.
    • When more than one person is flying an airplane at a field, they generally fly planes in a pattern around the runway. Helicopter pilots tend to choose their own zones in the air, which they stay in and do not leave.

    Recent radio systems generally have modes for both airplanes and helicopters, but there are a few other differences. RC helicopter radios lack the ratchet that RC airplane radios have on the throttle. The ratchet is great for keeping the throttle setting constant on an RC airplane, but it is not good for helicopters because variations in the throttle setting smaller than the graduations on the ratchet may need to be made. RC helicopter radios also have a 3 position flight mode switch on the left side (normal, idle up 1, idle up 2) and a 2 position throttle hold switch on the right side.

    Motors, engines, batteries, and ESCs are usually interchangeable between helicopters and airplanes. Motors that are specifically designed for helicopters use more oil in the fuel and have a larger heatsink.

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Discussion in 'Industry News' started by The Informer, Oct 31, 2015.

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