Piston Kit 96-99 KTM250 67.50, Wossner 8016DA Forged

Description

This Wossner forged piston kit is specifically designed for KTM MXC250, EXC250, and SX250 models from 1996 to 1999. With a 67.50mm standard bore, it delivers the structural reliability required in high-performance two-stroke engines. Manufactured in Germany, the piston features an elliptical profile that accommodates thermal expansion, ensuring uniform load distribution and reducing stress concentrations. This design enhances piston longevity and supports efficient heat transfer from the combustion chamber to the cylinder wall.

Features

  • Forged piston construction ensures high durability and mechanical strength

  • Elliptical design distributes bearing surface load evenly under thermal expansion

  • Prevents localised stress points and minimises risk of piston collapse

  • Engineered for optimal heat transfer from combustion chamber

  • Precision-manufactured in Germany

Specifications

  • Bore Size: 67.50mm (Standard)

  • Actual Diameter: 67.44mm

  • Compression Height: 26.70mm

  • Stroke: 69.50mm

  • Displacement: 249 cm³

  • Piston Clearance: 0.06mm

  • Compression Ratio: 2-stroke (Wossner and OEM)

Cross-Reference OEM Part Numbers

  • Wossner Piston Kit Part No: 8016DA

  • Lock: CW18

  • Pin: WP033

  • Ring Set: RSB6750 x2

  • Rod: P2024

Vehicle Fitments

  • 1996 KTM EXC250

  • 1996 KTM SX250

  • 1996 KTM MXC250

  • 1997 KTM EXC250

  • 1997 KTM SX250

  • 1997 KTM MXC250

  • 1998 KTM EXC250

  • 1998 KTM SX250

  • 1998 KTM MXC250

  • 1999 KTM EXC250

  • 1999 KTM SX250

  • 1999 KTM MXC250

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
KTM EGS 250 1996-1999
KTM SX 250 1996-1999
KTM MXC 250 1996-1999
KTM EXC 250 1996-1999

Piston Kit 96-99 KTM250 67.50, Wossner 8016DA Forged

Product form

This Wossner forged piston kit is specifically designed for KTM MXC250, EXC250, and SX250 models from 1996 to 1999. With... Read more

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    SKU: 56-W694.A.WO

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    Description

    This Wossner forged piston kit is specifically designed for KTM MXC250, EXC250, and SX250 models from 1996 to 1999. With a 67.50mm standard bore, it delivers the structural reliability required in high-performance two-stroke engines. Manufactured in Germany, the piston features an elliptical profile that accommodates thermal expansion, ensuring uniform load distribution and reducing stress concentrations. This design enhances piston longevity and supports efficient heat transfer from the combustion chamber to the cylinder wall.

    Features

    • Forged piston construction ensures high durability and mechanical strength

    • Elliptical design distributes bearing surface load evenly under thermal expansion

    • Prevents localised stress points and minimises risk of piston collapse

    • Engineered for optimal heat transfer from combustion chamber

    • Precision-manufactured in Germany

    Specifications

    • Bore Size: 67.50mm (Standard)

    • Actual Diameter: 67.44mm

    • Compression Height: 26.70mm

    • Stroke: 69.50mm

    • Displacement: 249 cm³

    • Piston Clearance: 0.06mm

    • Compression Ratio: 2-stroke (Wossner and OEM)

    Cross-Reference OEM Part Numbers

    • Wossner Piston Kit Part No: 8016DA

    • Lock: CW18

    • Pin: WP033

    • Ring Set: RSB6750 x2

    • Rod: P2024

    Vehicle Fitments

    • 1996 KTM EXC250

    • 1996 KTM SX250

    • 1996 KTM MXC250

    • 1997 KTM EXC250

    • 1997 KTM SX250

    • 1997 KTM MXC250

    • 1998 KTM EXC250

    • 1998 KTM SX250

    • 1998 KTM MXC250

    • 1999 KTM EXC250

    • 1999 KTM SX250

    • 1999 KTM MXC250

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    KTM EGS 250 1996-1999
    KTM SX 250 1996-1999
    KTM MXC 250 1996-1999
    KTM EXC 250 1996-1999

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

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