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PISTON KIT 96-09 TTR250 73.50, FORGED WOSSNER 8646D050
£154.43 GBP
Taxes included.
Piston Kit 73.50mm Bore 73.45 Wossner 8646D050 (+0.50)
YAMAHA TTR 250 1996-2009
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.
- Lock P/N: CW18
- Pin P/N: WP031
- Ring Set P/N: 735XDS
Specifications:
- Display (cm3): 124
- Hub Stroke (mm): 59.60
- Clearance (mm): 0.05
- Wossner Compression Ratio: OEM
- OEM Compression Ratio: 10.20:1
- Dome Volume (cm3): +1.40
- Compression Height (mm): 23.60
- Theoretical Weight (G):
Compatible Models:
- 1997-2003 Yamaha TTR 250