PISTON KIT 84-85 CR250 67.25, WOSSNER 8156D125 HONDA MX
Wossner 8156D125 Piston Kit 67.25 mm Bore. Forged in Germany, this piston kit features a 67.25 mm bore and an actual piston diameter of 66.19 mm. Designed for strength and effective thermal performance, it facilitates efficient heat transfer from the combustion chamber to the cylinder walls. The elliptical design ensures uniform bearing surface during heat expansion, reducing localized pressure and helping to prevent piston collapse. Specifications include a 246 cm³ display, 72.00 mm stroke, 0.06 mm clearance, 38.00 mm compression height, and a 2-stroke compression ratio for both Wossner and OEM. Includes Wossner Piston Part Number 8156D125, Lock Part Number CW18, Pin Part Number WP033, and Ring Set Part Number RSB6725 x2. Alternate Part Number 56-W526.P5.WO. Weight 336 grams.
- SKU
- 56-W526.P5.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Piston Kit - Enhanced Performance and Durability
This Wossner piston kit is engineered for optimal performance and longevity. Manufactured in Germany, each piston is forged to deliver superior strength and efficiently dissipate heat from the combustion chamber to the cylinder walls. The piston's elliptical design is crucial for maintaining a uniform bearing surface during thermal expansion, which helps to prevent localized pressure points and potential piston collapse. This results in a more reliable and durable engine component.
Key Features
- Forged Piston: Provides exceptional strength and extends component life.
- Heat Dissipation: Designed for efficient thermal transfer, crucial for engine cooling and performance.
- Elliptical Design: Ensures even load distribution during expansion, minimizing stress and wear.
- German Manufacturing: Built with precision and quality from a leading European manufacturer.
Specifications
- Bore Size: 67.25 mm
- Actual Piston Diameter: 66.19 mm
- Displacement: 246 cm³
- Stroke: 72.00 mm
- Clearance: 0.06 mm
- Compression Height: 38.00 mm
- Wossner Compression Ratio: 2-stroke
- OEM Compression Ratio: 2-stroke
Component Part Numbers
- Wossner Piston Part Number: 8156D125
- Lock Part Number: CW18
- Pin Part Number: WP033
- Ring Set Part Number: RSB6725 x2


