Down load our free worksheet . Take it to the lake and record all of your information from testing . Compare to other testing sessions to find your best setup . Keeps track of what props etc worked per setup . Great information to look over . PDF file. Read below for instructions.

Early version rear exhaust RCMK crankcase with bearings . No ignition plate . Like new condition .

Replacement throttle shaft kit

NGK replacement plug

Front mounted belt starter pulley . Replace the recoil starter with this pulley to make your engine a belt start . Gold anodized aluminum .

XL water outlet

Zenoah 29mm crankshaft

Zenoah 30mm crankshaft

Zero Drag Seal inserts