PISTON KIT 14-15 YZF250 77.00, FORGED WOSSNER 8893DB
Wossner forged piston kit part number 8893DB features a 77.01mm bore with an actual piston size of 76.97mm. This piston is designed for racing and performance applications. Its forged construction and elliptical profile ensure strength, heat efficiency, and balanced load distribution. Manufactured in Germany, this piston is a direct OEM replacement and is easy to install. Specifications include a displacement of 249cm³, a stroke of 53.60mm, 0.05mm clearance, a dome volume of -3.00cm³, a Wossner compression ratio of 13.70:1 (OEM 13.50:1), and a compression height of 20.20mm. Cross-reference OEM part numbers are 40116M07700, CW16, WP087, and 770XAS-2.
- SKU
- 56-W4961.B.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Forged Piston Kit - 77.01mm Bore
Upgrade your engine's performance and durability with the Wossner Forged Piston Kit. This high-quality piston is engineered for demanding applications, offering superior strength and efficiency.
Key Features:
- Forged Construction: Provides exceptional strength and resilience for high-performance engines.
- Elliptical Profile: Ensures even expansion and balanced load distribution under stress, contributing to engine longevity.
- Optimized Heat Dissipation: Designed for efficient heat management, crucial for sustained performance.
- German Engineering: Manufactured in Germany to exacting standards for reliable quality.
- Direct Replacement: Intended as an OEM replacement for straightforward installation.
- Performance Enhancement: Suitable for racing and performance-oriented builds.
Specifications:
- Bore Size: 77.01mm
- Actual Piston Size: 76.97mm
- Displacement: 249cm³
- Stroke: 53.60mm
- Clearance: 0.05mm
- Dome Volume: -3.00cm³
- Wossner Compression Ratio: 13.70:1
- OEM Compression Ratio: 13.50:1
- Compression Height: 20.20mm
Included Components:
- Piston
- Lock (CW16)
- Pin (WP087)
- Ring Set (770XAS-2)
