Boyesen Engineering has now released the QuickShot 3. This bolt-on performance accelerator pump cover eliminates bog, improves response and offers hassle free leak jet circuit tuning.
Currently available for ALL Keihin FCR carbureted MX, Off-road and ATV models. This patented 3rd generation QuickShot combines an innovative triple effect to; 1 - Completely fill the pump chamber with fuel, 2 - Eliminates all trapped air from the system and 3 - Provides an adjustable leak jet circuit for quick hand tuning. Together with the Boyesen unconditional guarantee, the QS3 simply delivers unmatched results.
Tunable leak jet circuit maximizes volume of fuel and duration of fuel spray for any condition
High volume vertical check valve located in the QS3 for precise, consistent fuel metering
