WOSSNER PISTON KIT 98-01 YZ125 54.00 C, WOSSNER 8091DC YAMAHA MX

Piston kit 54.02mm Bore 53.97 Wossner 8091DC (+0.02)
YAMAHA
YZ125 / WR125 1998 - 2001,
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-W726.C.WO (oro2u.com)
Wossner Piston Yamaha YZ125 54.01 mm Bore (PN# 8091DC)
Lock P/N CW15
Pin P/N WP032
Ring Set P/N RSB5400
Rod P/N P2019 Display (cm3) 125
Hub stroke (mm) 54.50
Clearance (mm) 0.05
Wossner compression Ratio: 2 stroke
OEM Compression ratio: 2 stroke
Dome volume (cm3)
Compression height (mm) 28.00
Theorectical weight (G) Select your car to see if this product fits:
1998 Yamaha WR 125 1998 Yamaha YZ Base 1999 Yamaha WR 125 1999 Yamaha YZ Base 2000 Yamaha WR 125 2000 Yamaha YZ Base 2001 Yamaha WR 125 2001 Yamaha YZ Base