Piston Kit 2010 KX250F 77mm A, Wossner 8777DA Kawasaki MX 13001-0115

Description

This Wossner forged piston kit features a 77mm bore size (76.96mm actual) and is a standard fitment for the 2010 Kawasaki KX250F. Precision-engineered in Germany with a two-ring design, it provides robust performance and durability. The elliptical profile ensures even pressure distribution during heat expansion, enhancing reliability under high-stress conditions.

Features

  • Forged piston construction with two-ring configuration

  • Elliptical shape ensures uniform bearing surface under thermal expansion

  • Designed for efficient heat transfer from combustion chamber to cylinder walls

  • Manufactured in Germany

Specifications

  • Bore Size: 77mm (actual 76.96mm)

  • Displacement: 250 cm³

  • Stroke: 53.60 mm

  • Clearance: 0.04 mm

  • Compression Ratio (Wossner): OEM

  • Compression Ratio (OEM): 13.20:1

  • Dome Volume: -2.50 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

  • OEM: 13001-0115

  • Wiseco: 40009M

  • Vertex: 23566

  • ProX: 01.4340

  • Wiseco: 40009M07700

Vehicle Fitments

  • 2010 Kawasaki KX250F

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
KAWASAKI KX F 250 2010

Piston Kit 2010 KX250F 77mm A, Wossner 8777DA Kawasaki MX 13001-0115

Product form

This Wossner forged piston kit features a 77mm bore size (76.96mm actual) and is a standard fitment for the 2010... Read more

1 in stock 1-2 business days

£202.09 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: 56-W953.A.WO

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

    Description

    This Wossner forged piston kit features a 77mm bore size (76.96mm actual) and is a standard fitment for the 2010 Kawasaki KX250F. Precision-engineered in Germany with a two-ring design, it provides robust performance and durability. The elliptical profile ensures even pressure distribution during heat expansion, enhancing reliability under high-stress conditions.

    Features

    • Forged piston construction with two-ring configuration

    • Elliptical shape ensures uniform bearing surface under thermal expansion

    • Designed for efficient heat transfer from combustion chamber to cylinder walls

    • Manufactured in Germany

    Specifications

    • Bore Size: 77mm (actual 76.96mm)

    • Displacement: 250 cm³

    • Stroke: 53.60 mm

    • Clearance: 0.04 mm

    • Compression Ratio (Wossner): OEM

    • Compression Ratio (OEM): 13.20:1

    • Dome Volume: -2.50 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

    • OEM: 13001-0115

    • Wiseco: 40009M

    • Vertex: 23566

    • ProX: 01.4340

    • Wiseco: 40009M07700

    Vehicle Fitments

    • 2010 Kawasaki KX250F

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    KAWASAKI KX F 250 2010

    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