This comprehensive set of Mikuni carburetor nozzles has been specially developed for the HSR 42 and HSR 45 models. It contains a wide range of main nozzles and partial load nozzles that enable precise adjustment and optimization of the engine output. The set includes two main nozzles of each size of 150 to 170 and two partial load nozzles of each size of 22.5 to 35. In addition, a 95, 96 and 97 needle are included in the kit. Two #60 injection nozzles are included for the accelerator pump. The range is supplemented by necessary clips and U-discs for assembly.
