This Zuma 125 Cylinder head package includes Taida Strengthened Rocker Arms, OEM Rocker Shafts and a Zuma 125 High Flow Exhaust Gasket. Taida 22.5mm / 21.5mm Cylinder heads pair very well for both 155cc and 164cc displacement sizes.
Applications:
Yamaha Zuma125 & BWS125
Taida 155cc to 165cc Big Bore kit
Taida Cylinder Head Details:
Intake Valve: 22.5mm
Exhaust Valve: 21.5mm
Larger Intake and Exhaust Port vs. Stock
Extra Cooling Fins
Package Includes:
Taida Oversize Valve Cylinder Head (22.5mm Intake / 21.5mm Exhaust)
Taida Strengthen Rocker Arm
Yamaha Zuma 125 OEM Rocker Arm Shaft
Yamaha Zuma 125 Large Port High Flow Exhaust Gasket