PISTON KIT 01-04 YZF250 80.00, 8572D300 WOSSNER 2-RING
Wossner forged 2-ring Pro Series piston kit. Features a forged construction for enhanced durability and optimized heat transfer. The elliptical design prevents localized pressure and piston collapse. Bore: 79.96 mm, Piston Size: 80.00 mm, Displacement: 249 cm³, Stroke: 53.60 mm, Clearance: 0.04 mm, Wossner Compression Ratio: 12.80:1, OEM Compression Ratio: 12.50:1, Dome Volume: -4.80 cm³, Compression Height: 20.50 mm. Lock: CW16, Pin: WP059, Ring Set: 770XAS, Rod: P4006 / P4005. Manufactured in Germany.
- SKU
- 56-W022+300.WO
- Brand
- Wossner
- Availability
- In Stock (2)
FULL DESCRIPTION
Wossner Forged 2-Ring Piston Kit for YZF250
This Wossner forged piston kit is engineered for superior strength and performance in YZF250 motorcycles. Its advanced design focuses on optimal heat transfer from the combustion chamber to the cylinder walls. The elliptical piston shape ensures a uniform bearing surface even under extreme heat expansion, effectively reducing localized pressure and distributing thrust loads evenly to prevent piston collapse.
Key Features:
- Forged Construction: Provides enhanced durability and resilience for demanding use.
- Optimized Heat Transfer: Promotes efficient cooling for improved engine performance and longevity.
- Elliptical Design: Prevents localized pressure points and guards against piston collapse.
- Pro Series 2-Ring Configuration: Delivers enhanced sealing capabilities and extended ring life.
- German Manufacturing: Built to exacting standards in Germany.
Specifications:
- Bore: 79.96 mm
- Piston Size: 80.00 mm
- Displacement: 249 cm³
- Stroke: 53.60 mm
- Clearance: 0.04 mm
- Wossner Compression Ratio: 12.80:1
- OEM Compression Ratio: 12.50:1
- Dome Volume: -4.80 cm³
- Compression Height: 20.50 mm
Component References:
- Lock: CW16
- Pin: WP059
- Ring Set: 770XAS
- Rod: P4006 / P4005
