Genuine Keihin spring, washer, and oring for the fuel screw of FCR and FCR MX carbs.
Just the parts…
Fuel screw spring, washer, o-ring (fuel screw not included)
Same-day shipping cutoff: Noon Pacific Time
Our offices will be closed on Monday, September 1 for the Labor Day holiday. We will be back on Tuesday, September 2 to process your orders and respond to your inquiries.
Fuel and Intake
Carburetor Repair Kit
- Kit intended for closed course racing only
- NBR rubber material is used on all O-rings and rubber gaskets. NBR has excellent resistance to the ethanol used in today’s fuels
- Components included in the kits are based off of US models and discretion must be used when attempting to install the kit on a non US model
- All gaskets and O-rings including intake gaskets before and after the carburetor
- Float bowl, carburetor cap, and accelerator pump screws
- Extended fuel mixture screw with spring, washer, and O-ring
- Float needle valve with FMK tip
- Accelerator pump diaphragm spring and boot
- Emulsion tube with slide needle
3 main jets and 3 pilot jets that can be used to tune a stock machine or a modified one
This kit is for the DRZ400 models that came factory with a pumper carb