Nozzle kit Mikuni Low speed nozzle Size 20-35 (L=9,5mm)

Fits the following Mikuni carburetors: VM10/13/16SC for Yamaha FS1 VM16-SH VM20-SH Length: approx. 9.5mm Slotted screw Ø=4mm(head) Thread: M4 Sizes: #20, #22,5, #25, #30, #35 The low speed nozzle controls the amount of gasoline needed when starting the engine, idling and when the engine is running at low speeds, ie when the gas drum is open between approx: 0~1/8 The product fits: Yamaha FS1 FS1-DX