OSM15630 O.S. 55 HZ-H Hyper Ringed Competition Helicopter Engine
This is the O.S. 55HZ Hyper Ringed Helicopter Engine with the 40L Carburetor. The O. S. 55HZ-H Hyper Ringed Heli engine is cause to rejoice for 3D heli flyers! The 55-HZ-H Hyper Ringed engine cranks out optimum power with a minimum of space!
FEATURES:
Ideal for 3D flight-power equal to .60 size heli engines
Same mounting bolt pattern and silencer size as the OS 50SX-H Hyper
Dual needle 40L carburetor with four arm throttle lever for use with a variety of servo brands
Two year limited warranty through manufacturer beginning at the date of purchase
