Description
Tokyomods Complete Keihin FCR-MX Carburetor Rebuild Kit — The Tokyomods Complete Keihin FCR-MX Carburetor Rebuild Kit is built for comprehensive service of 37, 39, 40 and 41 mm FCR-MX carburetors. The kit covers the mid-body and the many smaller O-rings and seals that are commonly missed in partial rebuild kits.
Why This Upgrade
This is the better fit for a full carburetor service when you want the mid-body and accelerator-pump seals included rather than only a basic float-bowl kit.
Key Features
- Fits Keihin FCR-MX 37, 39, 40 and 41 mm carburetors
- Includes mid-body O-rings and venturi-ring O-ring
- Includes top-cover, fuel-joint, float-bowl and float-bowl-drain O-rings
- Includes accelerator-pump U-ring, O-ring and diaphragm
- Includes valve-seat, fuel-screw, slide-plate and TPS O-rings
- Includes carburetor screw kit
Product Details
The most complete carburetor rebuild kit available for Keihin FCR-MX 37, 39, 40 & 41mm carbs. O-Ring Kit includes all the necessary o-rings and seals to rebuild your carburetor mid-body o-rings, venturi ring o-ring, top cover o-ring, fuel joint o-ring, float bowl o-ring, float bowl drain o-ring, accelerator pump u-ring, accelerator pump o-ring, diaphragm, valve seat o-ring, fuel screw o-ring, slide plate o-ring, TPS o-ring & carb screw kit.
Fitment
Keihin FCR-MX 37, 39, 40 and 41 mm carburetors on applications listed in the CRF's Only fitment selector. Verify your exact model/year and configuration in the CRF's Only fitment selector before ordering.
Frequently Asked Questions
What does this product fit?
This listing is for Keihin FCR-MX 37, 39, 40 and 41 mm carburetors on applications listed in the CRF's Only fitment selector. Confirm the exact model/year and any configuration notes before ordering.
Does this kit include mid-body O-rings?
Yes. the product information specifically includes the mid-body O-rings along with accelerator-pump, TPS, float-bowl and other carburetor seals.
- Brand: Tokyomods