PISTON KIT YAMAHA YZ 65 2018-2020, WOSSNER 8306DC, 43.50mm

Piston kit 43.52mm Bore Wossner 8306DC (+0.02)

YAMAHA
YZ 65 2018-2019,

• Wossner forged pistons are superior in strength and design.
• Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.
• Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse.
• Made in Germany

Part No. 56-W9991.C.WO (oro2u.com)
WOSSNER 8306DCB Piston Kit STD BORE 43.52mm