TFC 63mm Cylinder and Stroker Crankshaft Kit – GY6
63mm TFC cylinder and head, A8 high lift cam, and +3.0mm stroker crank kit for GY6 150cc vehicles with A-case engines. 190cc displacement!Please see our Warranty & Returns Policy.
- Cylinder Bore: 63mm
- Cylinder Stud Spacing: 54mm (A Case)
- Exhaust Valve: 23mm
- Intake Valve: 28mm
- Cylinder Skirt Outer Diameter: 65mm
- +3.0mm Crankshaft (60.8mm Stroke)
- Does Not Include Wrist Pin Bearing
- Made in Taiwan
GY6 QMI/QMJ 152/157
$699.99
