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Wossner  |  SKU: 56-W655+00A.WO
New arrival

PISTON KIT 95 KTM250SX 67.50, WOSSNER 8014DA FORGED MX

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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£150.32

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Description

Wossner forged piston kit with a 67.50mm bore (67.44mm actual) is designed for KTM GS250 and SX250 models from 1995. This piston offers exceptional strength and thermal efficiency, utilising an elliptical design that provides a more consistent bearing surface under thermal expansion. Manufactured in Germany, it reduces localised pressure and evenly distributes thrust loads to protect against piston collapse during operation.

Features

  • Forged for high strength and durability

  • Efficient heat transfer from combustion chamber to cylinder wall

  • Elliptical design ensures even bearing surface under thermal stress

  • Reduces risk of localised pressure points and piston collapse

  • Manufactured in Germany

Specifications

  • Bore Size: 67.50mm (Actual: 67.44mm)

  • Compression Height: 29.70mm

  • Clearance: 0.06mm

  • Stroke: 69.50mm

  • Displacement: 249 cm³

  • Wossner Compression Ratio: 2-stroke

  • OEM Compression Ratio: 2-stroke

Cross-Reference OEM Part Numbers

  • Piston Kit: 8014DA

  • Lock: CW18

  • Pin: WP033

  • Ring Set: RSB6750 x2

Vehicle Fitments

  • KTM GS250 (1995)

  • KTM SX250 (1995)

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