Top End Piston Kit 83-83 Yamaha It 250 69mm 1.0mm Over Vintco KTY45-1.0

Description

VintCo top end piston kit KTY45-1.0 is a 69 mm, 1.0 mm oversize kit for the 1983 Yamaha IT250. It includes a forged piston made in Germany with an MOS2 coating for break-in, along with the main sealing components and a wrist pin bearing required for top end service.

Features

  • Supplied as a complete top end piston kit
  • Includes forged piston
  • MOS2-coated piston for break-in
  • Includes cylinder head gasket
  • Includes cylinder base gasket
  • Includes intake gasket
  • Includes exhaust pipe gasket
  • Includes wrist pin bearing
  • Kit pricing is listed at 10% less than purchasing the included items individually

Specifications

  • VintCo Part Number: KTY45-1.0
  • Nominal piston size: 69 mm
  • Oversize: 1.0 mm over
  • Piston measurement: 68.94 mm
  • Recommended clearance: 0.06 mm
  • Country of manufacture: Germany

Cross-Reference OEM Part Numbers

  • Cylinder head gasket: 25Y-11181-00-00
  • Cylinder base gasket: 3R4-11351-01-00
  • Intake gasket: 80L-13621-01-00
  • Exhaust pipe gasket: 3R4-14613-00-00

Vehicle Fitments

  • 1983 Yamaha IT250

Top End Piston Kit 83-83 Yamaha It 250 69mm 1.0mm Over Vintco KTY45-1.0

Product form

VintCo top end piston kit KTY45-1.0 is a 69 mm, 1.0 mm oversize kit for the 1983 Yamaha IT250. It... Read more

Out of stock

£237.40 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: VIN-KTY45-1.0
    Barcode: 0120000103706

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

    Description

    VintCo top end piston kit KTY45-1.0 is a 69 mm, 1.0 mm oversize kit for the 1983 Yamaha IT250. It includes a forged piston made in Germany with an MOS2 coating for break-in, along with the main sealing components and a wrist pin bearing required for top end service.

    Features

    • Supplied as a complete top end piston kit
    • Includes forged piston
    • MOS2-coated piston for break-in
    • Includes cylinder head gasket
    • Includes cylinder base gasket
    • Includes intake gasket
    • Includes exhaust pipe gasket
    • Includes wrist pin bearing
    • Kit pricing is listed at 10% less than purchasing the included items individually

    Specifications

    • VintCo Part Number: KTY45-1.0
    • Nominal piston size: 69 mm
    • Oversize: 1.0 mm over
    • Piston measurement: 68.94 mm
    • Recommended clearance: 0.06 mm
    • Country of manufacture: Germany

    Cross-Reference OEM Part Numbers

    • Cylinder head gasket: 25Y-11181-00-00
    • Cylinder base gasket: 3R4-11351-01-00
    • Intake gasket: 80L-13621-01-00
    • Exhaust pipe gasket: 3R4-14613-00-00

    Vehicle Fitments

    • 1983 Yamaha IT250

    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