Welcome from the heart of the beautiful Texas Hill Country! If your classic Japanese motorcycle needs a new set of carburetors or carburetor rebuilding service, you have come to the right place! wiredgeorge Motorcycle Carburetors specializes in classic Kawasaki and Suzuki motorcycle carburetors from the 1970s and 1980s. We sell selected refurbished assemblies and rebuild most classic Japanese motorcycle carburetors. We specialize in Mikuni VM and BS series sales and rebuilding but also rebuild Tekei and Keihin carburetors. If you don’t see your motorcycle carburetor type in our Carburetor Rebuilding section, email us for a quote.

• Total disassembly of all components and FULL internal and external cleaning via ultrasonic and by hand.

• Replace choke plunger pads if needed.

• Replace/rebuild internal components as required such as o-rings, gaskets, float needles, etc. We do not use “kits” for most VM series or BS series assemblies but buy our parts in bulk. We do use carb kits where parts are not otherwise available.

• Fuel service level is adjusted on each carburetor, bench-sync is performed and mixture screws adjusted to factory specification. When the slide/jet needle assembly is cleaned, new jet needle retainer screws will be installed as needed.

• Tuning performed on a test motorcycle for some carburetor types. See notes below. Other carburetors bench synchronized and idle mixture screws set to factory specification.

• Stainless steel Allen head bolts for tops and bowls where 4mm screws were originally used. NEW fastener hardware used where applicable throughout each assembly.

CUSTOM REJETTING NOTE! If you have installed individual air filters (pods) or an aftermarket exhaust or operate your motorcycle at a very high altitude, rejetting is required. Lean or rich conditions caused by improper jetting can cause lack of performance and/or engine damage. We can custom rejet most assemblies for a nominal fee of $27.50 which is in addition to the sale price or rebuild price.

Interested in proceeding with a carburetor purchase or rebuild?

Click on the IMPORTANT INFORMATION! link.

Discounts available! Forum Owners? Contact us for member discounts for your group. Motorcycle related business owners, contact us for a discount. Active Duty military, contact us for a discount.

NOTE: We DO NOT sell carburetor parts or supplies, new or used at this time. If you contact us asking about purchasing these things, we won't be able to help you. If you are a former customer, we are always available to help former customers with either parts or advice. If you need any part for your vintage motorcycle, including carburetor kits, contact our friends at Z1 Enterprises . They are honest and fast and have the parts you need in stock. Thanks for your understanding.