Piston segment (diameter 47.6mm / thickness 1mm) - Aprilia Amico 50 / MBK Booster 50 / Yamaha BW'S 50 Zuma - Polini

Segment piston (47.6mm / 1mm) Polini for the following applications: Aprilia Amico 50 / SR 50 2T (mod. 1993) / Italjet Pista 50 1/2, Yankee, Scoop 2/3 / MBK Booster 50 / Booster 50 (2004->) / Booster 50 Next Generation / Booster 50 R, Rocket / Booster 50 Spirit / Booster 50 Track / Stunt 50 / Yamaha BW'S 50 (2004->) / BW'S 50 Next Generation / BW'S 50 Zuma / Slider 50 / Spy 50.

Piston segments for aluminum cylinder kit.

Technical specifications:
- Piston diameter: 47.6 mm;
- Thickness: 1 mm.