PISTON KIT ALL 1098 DUCATI, WOSSNER K8763DA-2ROAD
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Delivery to United States 5–8 business days
Wossner piston kit with a 106mm bore, K8763DA-2ROAD. This kit features forged construction for maximum strength and durability, engineered for optimal combustion heat transfer to cylinder walls with an elliptical profile for uniform bearing surface during thermal expansion and even distribution of thrust loads to prevent piston collapse. Made in Germany. Specifications include a standard bore of 106mm, display volume of 1099 cm³, stroke of 67.90mm, clearance of 0.07mm, Wossner compression ratio OEM, OEM compression ratio of 12.80:1, dome volume of -9.20 cm³, compression height of 26.00mm, lock part number CW20, pin part number WP038, and ring set part number 1060XSU. Cross-reference OEM part numbers: 56-W9803.106.WO, K8763DA-2. Weight 1212g.
- SKU
- 56-W9803.106.WO
- Brand
- Wossner
- Availability
- Out of Stock
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- Variant Id
- 258781
FULL DESCRIPTION
Wossner 106mm Piston Kit for Ducati 1098R and 1098SP
This Wossner piston kit features a 106mm bore and is designed as a standard replacement. Made in Germany using forged construction, these pistons provide exceptional durability and thermal performance. The elliptical design ensures consistent load distribution and minimises the risk of piston failure under high heat and pressure, making them ideal for high-performance applications.
Key Features:
- Forged construction for maximum strength and durability
- Engineered for optimal combustion heat transfer to cylinder walls
- Elliptical profile for uniform bearing surface during thermal expansion
- Even distribution of thrust loads to prevent piston collapse
- Manufactured in Germany
Specifications:
- Bore: 106mm (Standard)
- Display volume: 1099 cm³
- Stroke: 67.90mm
- Clearance: 0.07mm
- Wossner compression ratio: OEM
- OEM compression ratio: 12.80:1
- Dome volume: -9.20 cm³
- Compression height: 26.00mm
- Lock Part Number: CW20
- Pin Part Number: WP038
- Ring Set Part Number: 1060XSU
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