Carburetor and throttle body synchronizer kit for bikes with 2 Carbs. Makes synching your carburetor setup fast and easy! For use with Honda, Kawasaki, and Suzuki models (which typically have 5mm connections) that use sets of 2 carbs.
Includes 2 easy to read gauges, Mountable bracket, 180mm extensions - 5mm threads, 65mm extensions - 5mm threads, Necessary hoses, Dampening valves (included to help control needle jump) and instructions.
Fitment / Compatibility
Universal/custom fitment for bikes with 2 carbs.
Free ground shipping over $50
To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.
| Destination | Delivery time |
|---|---|
| USA | 4–7 business days |
| Canada | 2–6 business days |
Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.
60-day returns on eligible parts
No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.
Electrical parts are excluded from standard returns. Check return eligibility.
Start your return below. Wait for our instructions before mailing a part back.
Start a returnOther shipping options
Canada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.
Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.
Frequently Asked Questions
How many carburetors can be synchronized at one time?
The two-gauge synchronizer connects to two carburetors at a time so their intake vacuum can be balanced.
What is included with the carburetor synchronizer?
It includes two gauges, mounting bracket, hoses, dampening valves, instructions, 180mm extensions and 65mm extensions with 5mm threads.
What do the dampening valves do?
They steady vacuum pulses so the gauge needles can be read more accurately.