Here you are in the category carburetors, hoses, valves and accessories for YAMAHA YZF, TTR, WRF,... in 4 strokes. Here you will find all the carburetors, sleeves, intake pipes and hoses that we can have for your machine. But also all the spare parts and adjustment for your carburetor. We have of course balls, spring, cup, nozzle, needle well, float, axle, needle, ... so that you can have a machine the best possible adjustment.