PISTON KIT 05-09 KX250 66.40 B, WOSSNER 8168DB KAWASAKI MX
Wossner 8168DB piston kit is a +0.01 oversize forged piston with a 66.41mm bore and 66.35mm piston diameter. Designed for high-performance two-stroke applications, it offers exceptional durability and thermal management. The elliptical profile ensures even load distribution during heat expansion, reducing stress and preventing piston failure. Manufactured in Germany, this piston meets strict standards for quality and performance. Features include forged construction for superior strength and wear resistance, optimised heat transfer, and an elliptical design that distributes thrust loads evenly. Specifications include a bore of 66.41 mm, piston diameter of 66.35 mm, displacement of 249 cm³, stroke of 72.00 mm, piston clearance of 0.06 mm, compression height of 37.00 mm, and a 2-stroke compression ratio. Lock part number is CW18, pin part number is WP033, ring set part number is RSB6640 x 2, and rod part number is P2022. Cross-reference OEM part numbers include 13001-0058, 13002-1098, 13008-0013, and 92033-1336.
- SKU
- 56-W844.B.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner 8168DB Piston Kit for Kawasaki KX250
Enhance the performance and durability of your Kawasaki KX250 with the Wossner 8168DB Piston Kit. This high-quality, oversized forged piston is meticulously engineered for two-stroke applications, offering superior strength and thermal management.
Key Features
- Forged construction ensures exceptional strength and wear resistance for demanding off-road use.
- Optimized design promotes effective heat transfer from the combustion chamber to the cylinder walls, preventing overheating.
- Elliptical piston profile evenly distributes thrust loads, reducing localized pressure and minimizing stress for increased longevity.
- Precision-manufactured in Germany to meet stringent quality and performance standards.
Specifications
- Bore: 66.41 mm
- Piston Diameter: 66.35 mm
- Stroke: 72.00 mm
- Piston Clearance: 0.06 mm
- Compression Height: 37.00 mm
- Lock Part Number: CW18
- Pin Part Number: WP033
- Ring Set Part Number: RSB6640 x 2
- Rod Part Number: P2022
