GY6 150 170cc High Performance Race Big Bore Kit 61mm Piston and Head
Complete kit with Cam Shaft
Kit comes with
NCY Cam Shaft
Cylinder
Piston
Rings
Gaskets
Wrist Pin and Clips
Head with Large Valves very large valves
NCY GY6 High-Performance Cam Shaft
8mm Exhaust Studs/Nuts with High Performance Gasket
Bolts right up no bore of engine needed for GY6 150 engines used on scooters and go carts.
Special made kit for Scootertronics. Once more we pull off big bore kits requiring no machining of engine case as we do for GY6 50, SYM and Tomos engines and now the GY6 150 61mm 170cc cylinder kit and head.