Tusk Accelerator Pump Rebuild Kits are a cost efficient way to get your motorcycle or ATV running correctly again. After time, the stock accelerator pump can wear out and cause poor performance and bogging on acceleration. This kit includes all necessary parts to rebuild the acceleration pump circuit to keep your machine running like it was intended to.
Replaces worn OE accelerator pump components.
Includes all necessary parts to rebuild the acceleration pump circuit.
Kits for vehicles with multiple carburetors include all components for all carburetors.
If you're not getting a steady stream from the accelerator pump, then your passages are blocked or your diaphragm is dried/cracked. If the carb is already coming out, why not just replace the diaphragm for as cheap as this kit is? It works great and gets the accelerator pump circuit to build pressure as it should.