26-10055 Balls, Mikuni carburetor jet kit. HSR45

For those running a Mikuni HSR45, this All Balls jet kit is the ultimate tuning resource. It comes as a complete kit featuring six pilot jets, nine main jets, and three accelerator pump nozzles. To help you fine-tune the mid-range delivery, the kit also includes three jet needles with the necessary e-clips and washers. Having a full range of jets on the bench makes the difference between a bike that just runs and one that performs at its absolute peak. This kit is specifically curated for the HSR45, ensuring you have the right parts on hand to get your fueling spot on for any engine configuration.