All the OEM, original, optional and aftermaket parts you need to fix, repair, and maintain your nitro, gas or electric RC helicopter are available at AMain. Fuselage, body, rotor blades, gyros, engine parts, bearings, paint, servo parts, shims, spacers, hardware, ball links, canopy, pinion gears and more. AMain is the authorized retailer for everything you need to upgrade your Align, Mikado, SAB Goblin, Synergy, XL Power, OXY Heli...and the list goes on.