SCK Racing Big Bore Cylinder Kit (57mm) - Yamaha Z125/125z
2.25 kg
$139.99
No tax
Built for riders who want real performance gains, this cylinder kit delivers stronger power, quicker throttle response, and reliable durability. Precision-machined for a perfect fit and efficient cooling.
Includes:
- Cylinder block
- Piston
- Piston rings and circlip
- Piston wrist pin
Fitting:
Yamaha Z125/125z