Piston Kit 1990 KX125 57.00, Wossner 8106D100 Kawasaki MX

Description

Wossner Forged Piston Kit 57.00mm Bore – Kawasaki KX125 1990 (8106D100 +1.00)
This Wossner forged piston kit with a +1.00mm oversize bore (actual 56.94mm) is designed for the 1990 Kawasaki KX125. Built for 2-stroke engine performance, it features a high-strength forged aluminium construction that ensures durability and efficient heat transfer. The elliptical piston design supports even load distribution under thermal expansion, reducing the risk of localised stress and structural failure. Precision-manufactured in Germany for reliable performance.

Features

  • Forged piston construction for excellent durability and thermal resistance

  • Efficient heat dissipation from combustion chamber to cylinder wall

  • Elliptical design promotes uniform expansion and balanced thrust load

  • Specifically engineered for 2-stroke engines

  • Manufactured in Germany

Specifications

  • Bore Size: 57.00mm (+1.00 oversize)

  • Actual Bore: 56.94mm

  • Compression Height: 29.50mm

  • Clearance: 0.06mm

  • Stroke: 50.60mm

  • Displacement: 125 cm³

  • Wossner Compression Ratio: 2-stroke

  • OEM Compression Ratio: 2-stroke

Cross-Reference OEM Part Numbers

  • Wossner Piston: 8106D100

  • Ring Set: RSB5700

  • Lock: CW16

  • Pin: WP036

  • Rod: P2033

  • Internal Reference: 56-W589+100.WO

Vehicle Fitments

  • 1990 Kawasaki KX125

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
KAWASAKI KX 125 1991
KAWASAKI KX 125 1990

Piston Kit 1990 KX125 57.00, Wossner 8106D100 Kawasaki MX

Product form

Wossner Forged Piston Kit 57.00mm Bore – Kawasaki KX125 1990 (8106D100 +1.00) This Wossner forged piston kit with a +1.00mm... Read more

Out of stock

£0.00 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: 56-W589+100.WO

    • Free shipping on all orders above £75
    • No hassle returns within 30 days

    Description

    Wossner Forged Piston Kit 57.00mm Bore – Kawasaki KX125 1990 (8106D100 +1.00)
    This Wossner forged piston kit with a +1.00mm oversize bore (actual 56.94mm) is designed for the 1990 Kawasaki KX125. Built for 2-stroke engine performance, it features a high-strength forged aluminium construction that ensures durability and efficient heat transfer. The elliptical piston design supports even load distribution under thermal expansion, reducing the risk of localised stress and structural failure. Precision-manufactured in Germany for reliable performance.

    Features

    • Forged piston construction for excellent durability and thermal resistance

    • Efficient heat dissipation from combustion chamber to cylinder wall

    • Elliptical design promotes uniform expansion and balanced thrust load

    • Specifically engineered for 2-stroke engines

    • Manufactured in Germany

    Specifications

    • Bore Size: 57.00mm (+1.00 oversize)

    • Actual Bore: 56.94mm

    • Compression Height: 29.50mm

    • Clearance: 0.06mm

    • Stroke: 50.60mm

    • Displacement: 125 cm³

    • Wossner Compression Ratio: 2-stroke

    • OEM Compression Ratio: 2-stroke

    Cross-Reference OEM Part Numbers

    • Wossner Piston: 8106D100

    • Ring Set: RSB5700

    • Lock: CW16

    • Pin: WP036

    • Rod: P2033

    • Internal Reference: 56-W589+100.WO

    Vehicle Fitments

    • 1990 Kawasaki KX125

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    KAWASAKI KX 125 1991
    KAWASAKI KX 125 1990

    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.

    WHY NOT CHECK OUT

    Recently viewed products

      © 2026 Radhouse, Powered by Shopify

        • American Express
        • Apple Pay
        • Diners Club
        • Discover
        • Google Pay
        • Maestro
        • Mastercard
        • PayPal
        • Shop Pay
        • Union Pay
        • Visa