Piston Kit 78-81 Kawasaki KX 125 57.0mm 1.0mm Over Vintco PSK04-1.0

Description

This piston kit is designed for 1978–1981 Kawasaki KX125 models and is intended for vintage 2-stroke engine rebuilds requiring a 57.0 mm piston at 1.0 mm oversize. It is manufactured using modern materials and production methods for OEM-equivalent fitment and performance, and the kit includes the piston, rings, pin and clips. A wrist pin bearing is available separately.

Features

  • Suitable for vintage 2-stroke engine rebuilds
  • Complete piston kit includes piston, rings, pin and clips
  • Wrist pin bearing sold separately
  • Intended for 1978–1981 Kawasaki KX125 models
  • MoS2-coated to assist break-in

Specifications

  • VintCo Part Number: PSK04-1.0
  • Piston diameter: 57.0 mm
  • Oversize: +1.0 mm
  • Piston measurement: 56.94 mm
  • Clearance: 0.06 mm
  • Forged piston
  • Made in Germany

Vehicle Fitments

  • 1978 Kawasaki KX125
  • 1979 Kawasaki KX125
  • 1980 Kawasaki KX125
  • 1981 Kawasaki KX125

Piston Kit 78-81 Kawasaki KX 125 57.0mm 1.0mm Over Vintco PSK04-1.0

Product form

This piston kit is designed for 1978–1981 Kawasaki KX125 models and is intended for vintage 2-stroke engine rebuilds requiring a... Read more

Out of stock

£135.38 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: VIN-PSK04-1.0
    Barcode: 0120000096312

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

    Description

    This piston kit is designed for 1978–1981 Kawasaki KX125 models and is intended for vintage 2-stroke engine rebuilds requiring a 57.0 mm piston at 1.0 mm oversize. It is manufactured using modern materials and production methods for OEM-equivalent fitment and performance, and the kit includes the piston, rings, pin and clips. A wrist pin bearing is available separately.

    Features

    • Suitable for vintage 2-stroke engine rebuilds
    • Complete piston kit includes piston, rings, pin and clips
    • Wrist pin bearing sold separately
    • Intended for 1978–1981 Kawasaki KX125 models
    • MoS2-coated to assist break-in

    Specifications

    • VintCo Part Number: PSK04-1.0
    • Piston diameter: 57.0 mm
    • Oversize: +1.0 mm
    • Piston measurement: 56.94 mm
    • Clearance: 0.06 mm
    • Forged piston
    • Made in Germany

    Vehicle Fitments

    • 1978 Kawasaki KX125
    • 1979 Kawasaki KX125
    • 1980 Kawasaki KX125
    • 1981 Kawasaki KX125

    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