KOSO race carburetor built on Keihin basis. The carburetor is noticeable through it‘s smaller size, chromed slider and CNC milled intake path. Additionally included in delivery: rubber connector and two main and secondary gets. For exact tuning, we recommend ordering the complete main and secondary jet tuning set.

Beside of the very nice workmanship, the price is unbeatable. A very attractive alternative to MIKUNI carbs.