Built for speed. Tuned for the strip.
The 4-Cylinder Drag Bike Carburetor Kit is engineered for riders chasing peak horsepower and consistency in high-RPM, wide-open-throttle conditions. Designed for inline 4-cylinder engines and modern custom drag bike builds, this kit delivers explosive top-end power, sharp throttle response, and balanced fueling across all four cylinders.

Using precision-matched carbs from our Lectron EVO Series, this system features billet aluminum construction, standard metering rods, and power jets — giving you the adjustability and reliability you need to push your machine to the limit. Each kit includes four synchronized carburetors, and a drag bike-specific 4-1 cable to ensure total control off the line and down the strip.

🏁 Who It’s For:
Drag racers running vintage or custom inline-four engines who want maximum power, repeatable launches, and the ability to fine-tune their fueling for track conditions.

Images are for illustration purposes only, actual products may differ.

NB:

Pease note that because we sell across multiple platforms, stock availability cannot be guaranteed. If an ordered item is out of stock, it will be placed on backorder and dispatched as soon as it arrives. If an item is permanently unavailable, we will issue a full refund.

Additionally, as most of our products are imported, final pricing is subject to change without notice due to fluctuating exchange rates and shipping costs.

We appreciate your understanding and always strive to process and ship your orders as quickly as possible!