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Wossner  |  SKU: 56-W952.C.WO
New arrival

PISTON KIT 11-14 KX250F 77mm C, 8814DC WOSSNER KAWASAKI

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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£178.92

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Description

This Wossner forged piston kit features a 77.02mm bore size (76.98mm actual), offering a +0.02mm oversize specification for Kawasaki KX250F models from 2011 to 2014. Built with a two-ring design and precision-manufactured in Germany, the piston provides reliable performance under thermal and mechanical stress. Its elliptical shape promotes balanced thrust force distribution and efficient heat transfer.

Features

  • Forged piston with two-ring configuration for enhanced strength and durability

  • Elliptical design ensures uniform bearing surface during heat expansion

  • Engineered for effective combustion heat dissipation

  • Manufactured in Germany

Specifications

  • Bore Size: 77.02mm (actual 76.98mm)

  • Displacement: 249 cm³

  • Stroke: 53.60 mm

  • Clearance: 0.04 mm

  • Compression Ratio (Wossner): OEM

  • Compression Ratio (OEM): 13.50:1

  • Dome Volume: -2.80 cm³

  • Compression Height: 19.60 mm

  • Lock Part Number: CW16

  • Pin Part Number: WP070

  • Ring Set Part Number: 770XAS-2

Cross-Reference OEM Part Numbers

  • 56-W952.C.WO

Vehicle Fitments

  • 2011 Kawasaki KX250F

  • 2012 Kawasaki KX250F

  • 2013 Kawasaki KX250F

  • 2014 Kawasaki KX250F

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