RocHobby Critical Mass High Speed 1100mm (43") - PNP "ev7" Three motor drive system

Three motor drive system

Freewing SU-35 Dual 70mm Vectored Thrust EDF Jet - Receiver Ready in Desert Camo Color Scheme - OPEN BOX

82 Tiger Moth British Camo Canopy from Nexa - NXA1003-104

Huina C2P3000 1/10 Scale Forklift - RTR

90mm EDF L-39 Albatros Main Gear Strut Set from Black Horse - BHL3013

RocHobby Critical Mass High Speed 1100mm (43") - PNP "ev7" Three motor drive systemRocHobby Critical Mass High Speed 4S Receiver Ready ROC012 1 We felt the Critical Mass was deserving of a high speed power plant to give it the performance many are looking for. The Critical Mass was already one of the favorite planes around Motion RC but now it is even better. We added a larger 3648 770Kv motor, 70A ESC, and 9g metal gear servos. In addition the plane now runs on a 4 cell LiPo. The Critical Mass can now reach speeds of 90Mph and has