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Wossner  |  SKU: 56-W9879.B.WO
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PISTON KIT SHERCO 250 78.00, WOSSNER 8905DB 4-STK SE2.5i-F

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

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£178.51

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Description

This Wossner forged piston kit is designed for SHERCO SE2.5i-F motorcycles from 2008 to 2012, offering a 78.01mm bore size with a slight oversize of +0.01mm for precise fit and performance. Manufactured in Germany, it features advanced engineering for improved heat transfer and structural integrity under high stress, maintaining OEM compression specifications.

Features

  • Forged construction for enhanced strength and durability

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

  • Elliptical piston shape for uniform expansion and even thrust load distribution

  • Designed to prevent piston collapse under high temperatures and pressures

  • Manufactured in Germany

Specifications

  • Bore: 78.01mm

  • Piston code: Wossner 8905DB (+0.01mm oversize)

  • Clip part number: CW16

  • Piston pin: WP070

  • Ring set: 780XAS-2

  • Displacement: 249 cm³

  • Stroke: 52.2 mm

  • Clearance: 0.06 mm

  • Compression ratio (Wossner): OEM

  • OEM compression ratio: 13.20:1

  • Dome volume: +3.60 cm³

  • Compression height: 18.40 mm

Cross-Reference OEM Part Numbers

  • Part No. 56-W9879.B.WO

Vehicle Fitments

  • SHERCO SE2.5i-F 2008–2012 (4-stroke, 250cc)

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