PISTON KIT 12-18 CRF150R 66.00, WOSSNER 8862DA HC, 13101-KSE-A70
This Wossner forged piston kit is designed for high-performance applications, offering superior strength and heat transfer properties. Made in Germany, this piston features an elliptical design for even pressure distribution and enhanced durability under thermal expansion conditions. Features include forged piston construction, optimised combustion chamber heat transfer, an elliptical profile for uniform bearing surface, and reduced risk of piston collapse. Specifications include part number 56-W921.A.WO, bore size 66mm, actual size 65.95mm, display displacement 149 cm³, stroke 43.80 mm, clearance 0.05 mm, Wossner compression ratio 12.20:1, dome volume -0.80 cm³, compression height 20.60 mm, lock part number CW14, pin part number WP058, and ring set part number 660XKS. OEM part number cross-reference is 13101-KSE-A70.
- SKU
- 56-W921.A.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner 66mm Piston Kit for Honda CRF150R (2012-2018)
Elevate the performance of your Honda CRF150R with this high-quality Wossner piston kit. Engineered for demanding applications, this kit is manufactured in Germany to deliver exceptional strength and superior heat transfer capabilities. The forged piston features an advanced elliptical design, ensuring uniform pressure distribution and enhanced durability, even under extreme thermal expansion conditions. This design minimizes the risk of piston collapse by distributing thrust loads evenly.
Key Features:
- Forged piston construction for maximum strength and reliability.
- Optimized for efficient heat transfer from the combustion chamber to the cylinder walls.
- Elliptical piston profile provides a uniform bearing surface during heat expansion.
- Reduces the risk of piston failure through even thrust load distribution.
- Precision manufactured in Germany.
Specifications:
- Bore Size: 66mm
- Actual Size: 65.95mm
- Display Displacement: 149 cm³
- Stroke: 43.80 mm
- Clearance: 0.05 mm
- Wossner Compression Ratio: 12.20:1
- Dome Volume: -0.80 cm³
- Compression Height: 20.60 mm
- Lock Part Number: CW14
- Pin Part Number: WP058
- Ring Set Part Number: 660XKS
Cross-Reference OEM Part Numbers:
- 13101-KSE-A70
