PISTON KIT 02-04 CR250 66.40 B, WOSSNER 8066DB HONDA MX
Wossner forged piston kit with a 66.41mm bore and hard Teflon skirt coating. Designed for Honda CR250R models 2002-2004. Engineered for durability and precision, it features a forged construction for high strength and long service life. The piston is designed for efficient heat transfer and has an elliptical profile for even pressure distribution and reduced collapse risk. Its hard Teflon skirt coating enhances cylinder conformity and sealing. Manufactured in Germany. Specifications include a bore of 66.41mm, actual bore of 66.35mm, engine displacement of 249 cm³, stroke of 72.00mm, clearance of 0.06mm, compression ratio of 2-stroke, compression height of 38.00mm. Includes lock part number CW18, pin part number WP033, ring set part number RSB6640 x 2, and rod part number P2020. Weight 336 grams.
- SKU
- 56-W801+00B.WO
- Brand
- Wossner
- Availability
- In Stock (2)
FULL DESCRIPTION
Wossner Forged Piston Kit for Honda CR250R (2002-2004)
Enhance the performance and longevity of your Honda CR250R with this high-quality Wossner forged piston kit. Engineered in Germany for precision and durability, this kit features a 66.41mm bore size, which is a 0.01mm oversize, and is designed to optimize power delivery and withstand demanding riding conditions.
Key Features:
- Forged construction ensures superior strength and an extended service life.
- Designed for optimal heat transfer from the combustion chamber to the cylinder walls.
- Elliptical piston profile promotes even pressure distribution and reduces the risk of piston collapse.
- Incorporates a hard Teflon skirt coating that improves conformity to the cylinder bore and enhances sealing, especially under performance conditions.
- Manufactured to exacting standards in Germany.
Specifications:
- Piston Bore: 66.41mm
- Actual Bore: 66.35mm
- Engine Displacement: 249 cm³
- Stroke: 72.00mm
- Piston Clearance: 0.06mm
- Compression Ratio: 2-stroke (compatible with Wossner and OEM specifications)
- Compression Height: 38.00mm
