We stock 10,000's of Carburetor Jets, float valves and fuel screws.
Frequently Asked Questions
Q: Are the jet Kits for all carburetors or for one Carburetor?
A: You only need 1 Jet Kit for your Motorcycle. If your motorcycle has two carburetors, you will receive two sets, if your motorcycle has 4 carburetors, you will receive 4 sets.
Q: What are the needle shims for?
A: Needle shims are used to raise the needle to allow for increased fuel delivery mainly during mid range RPM's. This is a cheaper but effective alternative to so called tapered needles. 2 needle shims are comparable to 1 clip position on the expensive needles. In combination with a better Pilot Jet, shimmed needles are highly effective.
Q: Why do you include Pilot Jets?
A: We are the only supplier of carburetor jet Kits providing Pilot Jets in our Jet Kits. The Pilot Jets are very effective in decreasing deceleration popping, improving cold start and low RPM performance. Combined with needle shims and better Main Jets, a total RPM range improvement is established.
Q: Is the Jet Kit easy to install?
A: Install Guide Download
|Important Shipping Info:|
FREE USA SHIPPING: If applicable, limited to the Continental U.S. (48 States) only and Alaska and Hawaii.
FREE SHIPPING does include tracking information.
All USA based Customers receive an email with Tracking Information as soon as the order has shipped.
International Customers have several shipping options including an affordable Economy shipping option.
International Customers receive an email indicating that the order has been shipped. International mail will ship to a USA based USPS processing center first, and thereafter the provided tracking number will be valid.
Shipping address: verify that your shipping address is correct! Returned orders due to wrong address will require a new shipping payment
at $7.95 for USA and more depending on location for non-USA Orders.
CarbJetKits ships out the same or next Business day using USPS.
The Estimated Delivery Date provided at checkout is an estimate only and does not guarantee delivery by a specific date or time.
Order delivery times may be delayed due to circumstances such as credit authorization, backordered equipment, insufficient or inaccurate information provided when placing the order or incomplete payment.
We do not offer weekend or holiday delivery options. All orders are processed and delivered Monday â€“ Friday only.
CarbJetKits is the leading provider for easy to use, cost effective and optimal carburetor Jet Kits for Motorcycles.
Modifications to the air intake and/or Exhaust system to your motorcycle will change the air/fuel mixture to your carburetors causing a lean running condition.
CarbJetKits provides Jet Kits to compensate for the lean running condition.
Lean running conditions can destroy your engine and decreases overall performance.
CarbJetKits Jet kits are easy to install and do NOT require drilling the needle slides
Please contact us if you need any additional assistance