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Wossner  |  SKU: 56-W9954.000.WO
New arrival

PISTON KIT HARLEY 3.501 SET/2, WOSSNER K8618DA-2 DAVIDSON, 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
£311.28

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Description

This standard bore piston kit by Wossner is engineered for Harley Davidson 1200 and 1100 EVO Sportster models. With a 3.501" bore and domed piston design, it delivers a compression ratio of 9.5:1, offering durable performance through precision forging and advanced thermal handling characteristics.

Features

  • Forged high-performance pistons (2 pcs), skirt-coated for reduced friction

  • Designed for optimal heat transfer from combustion chamber to cylinder walls

  • Elliptical piston geometry ensures uniform pressure distribution under heat expansion

  • Domed piston design with 9.5:1 compression ratio

  • Manufactured in Germany

  • Includes rings, clips, and pins

Specifications

  • Bore size: 3.501"

  • Compression ratio: 9.5:1

  • Piston type: Forged, skirt-coated, domed

  • Quantity: 2 pistons per kit

  • Wossner Part Number: K8618DA-2

  • Alternate Part No: 56-W9954.000.WO

Cross-Reference OEM Part Numbers

  • Not specified beyond kit and ring inclusions

Vehicle Fitments

  • Harley Davidson 1200 EVO Sportster (73 cu. in), years 1988–2003

  • Harley Davidson 1100 EVO Sportster, years 1986–1987