Taida GY6 150 Long Crankcase 4pcs Set (57mm)

Taida GY6 150 Long Crankcase casting quality is one of the best you can get for the GY6 engine. Taida GY6 Crankcase has been pre-machine to 70mm bore which will accommodate a big bore cylinder kits up to 67mm and the casing has been reinforced by Taida in the right places making it extra tough. (NEW, now includes final gear cover.)

Applications:

• GY6 150cc Long Case
• 57mm Head Stud (B-case)
• Design for 63-67mm Cylinder Bore
• Pre-Tap for Oil Cooler fittings