Piston (diameter 57,5mm / quota C) - MBK Booster 100 / Yamaha Bw's 100 - Polini

Piston (57.5mm / C) Polini for the following applications: MBK Booster 100 / Yamaha Bw's 100.

Set includes:
- Piston;
- Rings;
- Pin;
- Clips.

Technical specifications:
- Diameter: 57.5 mm;
- Size: C.