PISTON KIT 85-86 CR125 55.50, WOSSNER 8127D150 HONDA MX
The Wossner 8127D150 piston kit is engineered for Honda CR125 models. It features a high-strength forged construction for durability and optimized heat dissipation. The elliptical piston design ensures an even bearing surface under thermal expansion, minimizing localized stress and piston failure. Manufactured in Germany, this kit includes essential components for precise fitment and performance. Specifications include a bore size of 55.50 mm, actual bore diameter of 55.44 mm, stroke of 54.00 mm, displacement of 124 cm³, clearance of 0.06 mm, and a compression ratio of 2-stroke. It also has a compression height of 28.00 mm. Components include piston kit 8127D150, lock CW14, pin WP025, and two ring sets RSB5550. Part number 56-W563+150.WO.
- SKU
- 56-W563+150.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Piston Kit for Honda CR125
This Wossner piston kit is engineered for enhanced performance and durability in Honda CR125 models. Featuring a high-strength forged construction, this piston is designed to withstand demanding conditions while optimizing heat dissipation from the combustion chamber to the cylinder walls. The innovative elliptical piston design ensures an even bearing surface even under thermal expansion, which minimizes the risk of localized stress and potential piston failure.
Key Features:
- High-strength forged piston for superior durability.
- Optimized thermal conductivity for improved heat transfer.
- Elliptical piston design promotes uniform thrust load distribution.
- Minimizes the risk of piston collapse due to heat-induced expansion.
- Precision-manufactured in Germany for quality assurance.
Specifications:
- Bore Size: 55.50 mm
- Actual Bore Diameter: 55.44 mm
- Stroke: 54.00 mm
- Display Displacement: 124 cm³
- Clearance: 0.06 mm
- Compression Ratio: 2-stroke (Wossner and OEM)
- Compression Height: 28.00 mm
Kit Components:
- Piston Kit: 8127D150
- Lock: CW14
- Pin: WP025
- Ring Set: RSB5550 (Quantity: 2)


