Instead of reinventing the wheel, let's look back & try to improve the original designs, history too! It'd be more productive.
If you search my channel for whatever you have a question about, I'm sure you will find something to help you, though. This includes Military History, RC History, RC MULTI ROTORS, Helicopters, Test stands, Jets, Catapults, Single rotor bladed helicopters, NoTar Helicopters, Night FLYING, Gas, Gliders, Flying Rags, and my 9 Helicopter rules. Please enjoy and hopefully you find the answer to your questions in a video.
Best Regards,
Dave Herbert
AMA # L8221 CD Scientific Division
AMA Hall of Fame Inductee
USMC Ret. RF4B CH 53 E.Avionics