Kit includes all necessary parts to rebuild the air cut-off valve circuit. An improperly functioning air cut-off valve can stick open or closed, causing popping on deceleration or poor running conditions.

Kits include all of the necessary components to repair a carburetor. Models with multiple carburetors include components to repair each carburetor. Kit includes all necessary O-rings, gaskets, jets, needle, mixture screw, float bowl screws, float valve needle and seat. OEM jet sizes and slide needles are included in the kit. NBR rubber material is...

Kit includes all necessary O-rings, gaskets, jets, needle, mixture screw, float bowl screws, float valve needle and seat (needle jet and other pressed-in jets are not included in kit). Models with multiple carburetors include components to repair all carburetors. OEM jet sizes and slide needles are included in the kit. NBR rubber material is used...

Improves performance by fine-tuning your carburetor. Includes Baron's adjustable needle, Mikuni main jets, replacement float bowl screws and the allen wrench to remove the stock needle. Specially engineered to work with high-flow air cleaners. Some kits may be supplied with Baron's BMX. Made in the U.S.A.

A kit of Grade 5 hardware with a zinc finish specifically for carburetor float bowls, along with individual replacement packs.

For aftermarket and OEM spec applications. Cap for Mikuni VM26-34 mm carbs. Cap for Mikuni VM26-34 mm carbs

Includes all the necessary components to repair a carburetor. Kit includes all necessary O-rings, gaskets, jets, needle, mixture screw, float bowl screws, float valve needle and seat (needle jet and other pressed-in jets are not included in the kit). OEM jet sizes and slide needles are included in the kit. NBR rubber material is used on all...

Individual main jets for carburetor tuning, sold by size.

Individual components and accessories for Dynojet and Keihin carburetors.

Dynojet Jet Kits for various motorcycles, available in multiple stages for different levels of modification and performance increases.

Direct OEM replacement float bowl gaskets. Sold each.

Genuine Mikuni replacement jets for various carburetor models, available in multiple styles including Hex-Type, Slotted Head, and Pilot Jets.

Genuine Mikuni main and pilot jets for tuning VM, TM, and TMX series carburetors. Sold in packs of 4, unless otherwise noted.

Great replacement flanges for Mikuni carburetors. Sold each. Made in Japan.

Genuine Mikuni replacement and tuning parts including needle and seat assemblies, jet needles, and needle jets for various Mikuni carburetors.

Direct OEM-style replacement carburetor air cut-off valve set. Provides diaphragm, spring and O-ring. Located on the side of the carburetor, the air cut-off valve prevents backfiring on deceleration. Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes. Sold in sets for one carburetor.

OE or better quality replacements.

Direct OEM-style replacement carburetor floats for Mikuni carbs. Includes float pin. Sold as a kit for one carburetor.

Great replacement flanges. See chart for sizing and application information. Sold each.

Great replacement flanges. See chart for sizing and application information. Sold each.

Jet needles control the fuel mixture in the mid-range throttle position. Use charting to verify dimensions in millimeters. Some jet needles don't use all measurements provided by Mikuni. Fitments include several Mikuni VM models and some OE Mikuni carburetors. Sold each.

Jet needles control the fuel mixture in the mid-range throttle position. Use charting to verify dimensions in millimeters. Some jet needles don't use all measurements provided by Mikuni. Fitments include several Mikuni VM models and some OE Mikuni carburetors. Sold each.

Genuine Mikuni needle and seat assemblies available for Mikuni carburetors. Made to the highest standards. Check application chart for needle and seat assembly before ordering.

Genuine Mikuni needle jets will have series and size stamping for identification. Inside diameter increases in size as size's code increases alphabetically and numerically. Sold each. Made in Japan.

Large selection of bore sizes; custom-fit fuel mixture flow to match engine modifications. Wide range of tuning components allows precise fuel mixture metering for any application, throttle setting or riding conditions.