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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Note: Variator weights (rollers) are not included
Model Year/Engine Compatibility Vespa Primavera 50
Item Number: 710XX416
this unit ensures optimal air-fuel ratios and ignition timing across the entire powerband
Universal GY6 125/150cc Automatic Fuel Petcock: M16x1.50 stand-assembly Note: Variator weights (rollers) areGY6 150cc Automatic Fuel Valve Ensure your engine gets the consistent fuel flow it needs with the Universal Parts Automatic Fuel Petcock. Designed for 125cc and 150cc 4 stroke GY6 (QMI QMJ) engines, this vacuum operated valve automatically opens to allow fuel flow when the engine is cranking or running and snaps shut when the engine stops. This essential safety feature prevents fuel from "flooding" your carburetor and crankcase during storage,
