PISTON KIT 0-09 KTM520/525 100, WOSSNER 8583DB FORGED
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Wossner forged piston kit featuring superior strength and performance. Engineered for optimal heat transfer from the combustion chamber to cylinder walls. The elliptical design ensures a uniform bearing surface under heat expansion, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany. Features forged construction for enhanced durability, optimized heat transfer for improved performance, and an elliptical design that prevents localized pressure and piston collapse. This kit has an OEM compression ratio for direct replacement. Specifications: Bore: 99.97 mm, Piston Size: 100.01 mm, Displacement: 449 cm³, Stroke: 68.00 mm, Clearance: 0.05 mm, Wossner Compression Ratio: OEM, OEM Compression Ratio: 12.00:1, Dome Volume: +0.80 cm³, Compression Height: 24.50 mm. Cross-Reference OEM Part Numbers: Lock: CW20, Pin: WP038, Ring Set: 1000ADS-2.
- SKU
- 56-W024+00B.WO
- Brand
- Wossner
- Availability
- In Stock (2)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- Variant Id
- 254298
FULL DESCRIPTION
Wossner Forged Piston Kit for KTM 520/525 (0-09) 100mm
Enhance your motorcycle's performance and durability with this premium Wossner forged piston kit. Engineered in Germany, this piston is designed for superior strength and optimal heat transfer, ensuring reliable operation under demanding conditions. The advanced elliptical design actively prevents localized pressure and piston collapse by distributing thrust loads evenly, even under extreme heat expansion. This results in a more uniform bearing surface and extended component life.
Key Features:
- Forged construction for exceptional strength and longevity.
- Engineered for optimized heat transfer from the combustion chamber to cylinder walls.
- Elliptical design ensures uniform bearing surface and prevents piston collapse.
- Distributes thrust loads evenly for reduced wear and improved reliability.
- Maintains OEM compression ratio for a direct replacement fit.
Specifications:
- Bore: 99.97 mm
- Piston Size: 100.01 mm
- Displacement: 449 cm³
- Stroke: 68.00 mm
- Clearance: 0.05 mm
- Wossner Compression Ratio: OEM
- OEM Compression Ratio: 12.00:1
- Dome Volume: +0.80 cm³
- Compression Height: 24.50 mm
Included Components:
- Lock: CW20
- Pin: WP038
- Ring Set: 1000ADS-2
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