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Wossner  |  SKU: 56-W906+100.WO
New arrival

PISTON KIT NSR125 55.00mm, WOSSNER 8019D100 HONDA ROAD

Available from Supplier — dispatched directly

This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.

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Regular price
£112.71

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Description

Wossner forged piston kit 8019D100 is a +1.00mm oversized piston with a 55.00mm bore, designed for Honda CRM R 125 (1986–2006) and NSR R 125 (1988–2003) models. Built in Germany, this piston offers superior structural strength, precise thermal management, and durability under high-performance conditions. The kit includes all required components for a full installation.

Features

  • Forged construction ensures high strength and durability

  • Elliptical profile allows for even pressure distribution during heat expansion

  • Excellent heat transfer from the combustion chamber to cylinder walls

  • Minimises localised pressure to reduce risk of piston collapse

  • Made in Germany

  • Complete kit includes piston, rings, pin, and circlips

Specifications

  • Bore: 55.00mm (Measured: 54.94mm)

  • Display Volume: 124 cm³

  • Stroke: 54.50mm

  • Clearance: 0.06mm

  • Compression Height: 30.00mm

  • Wossner Compression Ratio: 2-stroke

  • OEM Compression Ratio: 2-stroke

  • Part No.: 56-W906+100.WO (Wossner 8019D100)

  • Ring Set: RSB5500 x 2

  • Lock P/N: CW16

  • Pin P/N: WP036

Cross-Reference OEM Part Numbers

  • Not provided

Vehicle Fitments

  • 1986–2006 Honda CRM R 125

  • 1988–2003 Honda NSR R 125