Piston Yamaha Chappy Polini 65

Piston Polini Yamaha Chappy

New piston engine piston kit adaptable for motorcycle 50cc Yamaha Chappy from 1973 to 1996 with cylinder Polini 65.

Includes

• 1 x piston
• 2 x piston rings
• 2 x circlips
• 1 x gudgeon pin

Piston technical characteristics and dimensions

• Mark: Polini
• Manufacturer no .: 204.028
• Piston material: aluminum
• Piston diameter: 45 mm
• Total Piston Height: 47 mm
• Height between the top of the axis and the edge of the top of the piston: 19 mm
• Piston pin outer diameter: 12 mm