Octura 8mm threaded to .187 Flex (.3/16", 4.75mm) cable, for nitro engine.
Note: This coupler is for a nitro engine! Will not work with an electric motor! Fits 67-91 motors with an 8mm Crank Thread. Picco, CMB HR Series. This Has No Pilot, So Crank Threads Should Extend Past The Face Of The flywheel at least 6mm. Please check with the engine manufacturer or measure before purchase
Approx 35 mm in Length.
Requires:- (1) 2mm or 5/64" Allen driver- (2) adjustable wrenches or (2) 9/16" wrenches
