Cylinder Kit Std 40.00mm 1981-2023 Yamaha PW50 81-22 4J2-11311-00-00

Description

This standard 40.00mm bore cylinder kit is designed for Yamaha PW50 models from 1981 to 2023. It serves as a direct replacement for the original cylinder components, ensuring reliable engine performance.

Features

  • Meets or exceeds OEM quality standards
  • Direct replacement for original cylinder components
  • Comprehensive kit for a complete top-end rebuild
  • Easy to install; professional installation recommended if unsure

Package Includes:

  • 1x Cylinder Block.
  • 1x Piston.
  • 1x Piston Pin.
  • 2x Circlips.
  • 1x Piston Ring Set.
  • 1x Head Gasket.
  • 1x Cylinder Gasket.

Cross-Reference Numbers

  • 4J2-11311-00-00
  • 4J2-11311-01-00
  • 3L5-11311-01-00

Vehicle Fitments

  • Yamaha PW50 (1981–2023)

Cylinder Kit Std 40.00mm 1981-2023 Yamaha PW50 81-22 4J2-11311-00-00

Product form

This standard 40.00mm bore cylinder kit is designed for Yamaha PW50 models from 1981 to 2023. It serves as a... Read more

Out of stock

£79.14 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: 56-K201.40.CK2

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

    Description

    This standard 40.00mm bore cylinder kit is designed for Yamaha PW50 models from 1981 to 2023. It serves as a direct replacement for the original cylinder components, ensuring reliable engine performance.

    Features

    • Meets or exceeds OEM quality standards
    • Direct replacement for original cylinder components
    • Comprehensive kit for a complete top-end rebuild
    • Easy to install; professional installation recommended if unsure

    Package Includes:

    • 1x Cylinder Block.
    • 1x Piston.
    • 1x Piston Pin.
    • 2x Circlips.
    • 1x Piston Ring Set.
    • 1x Head Gasket.
    • 1x Cylinder Gasket.

    Cross-Reference Numbers

    • 4J2-11311-00-00
    • 4J2-11311-01-00
    • 3L5-11311-01-00

    Vehicle Fitments

    • Yamaha PW50 (1981–2023)

    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

      Sign up for our newsletter

      Subscribe to our Mailing List

      Never miss any news and be the first to know about sale and offers

      © 2026 Radhouse, Powered by Shopify

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