PPRE Quad-Rotor Crank Kit

* Kit consists of Chromoly Eccentric shaft, woodruff keys, front and rear counterweights, rear main nut, shaft end cap, 2 x modified centre plates, 2 x stationary gear carriers (includes stationary gears), 2 x center oil modification adapters, through bolt set. (NOTE: x40 shaft and billet plate options on menu tab)