CYLINDER KIT YFM700 07-13, WORKS CYLINDER 21104-K01 BIG BORE, 105mm 770cc 2007 - 2013 Yamaha YFM 700 FG Grizzly 4x4 ATV

Description

+3mm Big Bore Complete Cylinder Kit designed for the Yamaha YFM 700 Grizzly 4x4 models. This direct bolt-on kit increases displacement to 727cc and includes a matched Vertex piston for enhanced durability, performance, and reduced engine noise. Nickel Silicon Carbide plating ensures long life, and no replating is required.

Features

  • Direct bolt-on installation with no replating required
  • Increases displacement to 727cc with a 9.2:1 compression ratio
  • Nickel Silicon Carbide plated for extended durability
  • Honed to exact size for easy piston installation
  • Includes matched Vertex piston for optimized performance
  • Comes complete with all necessary components for installation
  • Compatible with Hot Rods #4179 to achieve 770cc displacement
  • Manufactured in the U.S.A.

Specifications

  • Part Number: 21104-K01
  • Bore Size: 102mm (+3mm)
  • Displacement: 727cc
  • Compression Ratio: 9.2:1
  • Uses Vertex Piston #23626

Included Items

  • (1) Cylinder
  • (1) Piston kit
  • (1) Top-end gasket kit
  • (1) Piston pin
  • (2) Circlips
  • (1) Ring set

Cross-Reference OEM Part Numbers

  • YAMAHA: 3B4-11311-00-00
  • YAMAHA: 3B4-11311-10-00

Vehicle Fitments

  • 2007-2013 Yamaha YFM700FG Grizzly 700 FI 4x4 (Various Models)
  • 2007-2015 Yamaha YFM700 Grizzly 700 4x4 (Various Models)
  • 2007-2014 Yamaha YFM700 Grizzly 700 4x4 EPS (Various Models)
  • 2007-2014 Yamaha YFM700 Grizzly 700 4x4 Hunter & Special Edition Model

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
YAMAHA YXR RHINO 700 2014-2017
YAMAHA YXM VIKING 700 2014-2017

CYLINDER KIT YFM700 07-13, WORKS CYLINDER 21104-K01 BIG BORE, 105mm 770cc 2007 - 2013 Yamaha YFM 700 FG Grizzly 4x4 ATV

Product form

+3mm Big Bore Complete Cylinder Kit designed for the Yamaha YFM 700 Grizzly 4x4 models. This direct bolt-on kit increases... Read more

Out of stock

£0.00 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: 56-K194.105.CKW1

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

    Description

    +3mm Big Bore Complete Cylinder Kit designed for the Yamaha YFM 700 Grizzly 4x4 models. This direct bolt-on kit increases displacement to 727cc and includes a matched Vertex piston for enhanced durability, performance, and reduced engine noise. Nickel Silicon Carbide plating ensures long life, and no replating is required.

    Features

    • Direct bolt-on installation with no replating required
    • Increases displacement to 727cc with a 9.2:1 compression ratio
    • Nickel Silicon Carbide plated for extended durability
    • Honed to exact size for easy piston installation
    • Includes matched Vertex piston for optimized performance
    • Comes complete with all necessary components for installation
    • Compatible with Hot Rods #4179 to achieve 770cc displacement
    • Manufactured in the U.S.A.

    Specifications

    • Part Number: 21104-K01
    • Bore Size: 102mm (+3mm)
    • Displacement: 727cc
    • Compression Ratio: 9.2:1
    • Uses Vertex Piston #23626

    Included Items

    • (1) Cylinder
    • (1) Piston kit
    • (1) Top-end gasket kit
    • (1) Piston pin
    • (2) Circlips
    • (1) Ring set

    Cross-Reference OEM Part Numbers

    • YAMAHA: 3B4-11311-00-00
    • YAMAHA: 3B4-11311-10-00

    Vehicle Fitments

    • 2007-2013 Yamaha YFM700FG Grizzly 700 FI 4x4 (Various Models)
    • 2007-2015 Yamaha YFM700 Grizzly 700 4x4 (Various Models)
    • 2007-2014 Yamaha YFM700 Grizzly 700 4x4 EPS (Various Models)
    • 2007-2014 Yamaha YFM700 Grizzly 700 4x4 Hunter & Special Edition Model

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    YAMAHA YXR RHINO 700 2014-2017
    YAMAHA YXM VIKING 700 2014-2017

    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