Wössner Forged Motorcycle Engine Piston Yamaha Yz 450 F (Cj23)

The Wössner forged pistons are manufactured in Germany by engine parts specialists for 2 and 4-stroke engines.

• Forged piston
• Anti-friction treatment on the skirt
• Supplied with ring(s), circlips, and pin

Features:

• stroke: 4T
• material: Aluminium
• weight (g): 408
• width (mm): 109
• height (mm): 111
• length (mm): 104
• specificity: 3d head
• volume (cm³): 1258
• oversize letter: A
• piston compression: Standard
• number of rings: 2
• piston diameter: Ø 96.960 mm