Cylinder Kit 2009 KXF250 80, Works Cylinder 31004-K01 Big Bore, KX250F Kawasaki

Description

Cylinder Works +3mm Big Bore Complete Cylinder Kit (31004-K01) for Kawasaki KX250F (2009) and Kawasaki KX250F Monster Energy (2009) increases displacement to 269cc with an 80mm bore and standard compression. This direct bolt-on kit is ready to install, requiring no replating or additional machining. Designed to deliver enhanced performance while maintaining OEM reliability.

Features:

  • Big bore cylinder increases displacement to 269cc (+3mm).
  • Bore size: 80mm with standard compression.
  • Nickel Silicon Carbide plating for superior durability and long life.
  • Honed to precise specifications for seamless piston installation.
  • Direct bolt-on design requires no additional machining or replating.
  • Complete kit includes all necessary components for installation.

Specifications:

  • Displacement: 269cc
  • Bore size: 80mm
  • Piston assembly: Vertex #23405

Included Items:

  • Cylinder
  • Piston
  • Rings
  • Pin and clips
  • Gaskets

Cross-Reference OEM Part Numbers:

  • Kawasaki: 11005-0110

Vehicle Fitment:

  • Kawasaki KX250F (2009)
  • Kawasaki KX250F Monster Energy (2009)

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
KAWASAKI KX F 250 2010
KAWASAKI KX F 250 2009

Cylinder Kit 2009 KXF250 80, Works Cylinder 31004-K01 Big Bore, KX250F Kawasaki

Product form

Cylinder Works +3mm Big Bore Complete Cylinder Kit (31004-K01) for Kawasaki KX250F (2009) and Kawasaki KX250F Monster Energy (2009) increases... Read more

1 in stock 1-2 business days

£768.34 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: 56-K145.80.CKW1

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

    Description

    Cylinder Works +3mm Big Bore Complete Cylinder Kit (31004-K01) for Kawasaki KX250F (2009) and Kawasaki KX250F Monster Energy (2009) increases displacement to 269cc with an 80mm bore and standard compression. This direct bolt-on kit is ready to install, requiring no replating or additional machining. Designed to deliver enhanced performance while maintaining OEM reliability.

    Features:

    • Big bore cylinder increases displacement to 269cc (+3mm).
    • Bore size: 80mm with standard compression.
    • Nickel Silicon Carbide plating for superior durability and long life.
    • Honed to precise specifications for seamless piston installation.
    • Direct bolt-on design requires no additional machining or replating.
    • Complete kit includes all necessary components for installation.

    Specifications:

    • Displacement: 269cc
    • Bore size: 80mm
    • Piston assembly: Vertex #23405

    Included Items:

    • Cylinder
    • Piston
    • Rings
    • Pin and clips
    • Gaskets

    Cross-Reference OEM Part Numbers:

    • Kawasaki: 11005-0110

    Vehicle Fitment:

    • Kawasaki KX250F (2009)
    • Kawasaki KX250F Monster Energy (2009)

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    KAWASAKI KX F 250 2010
    KAWASAKI KX F 250 2009

    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