Automatic Electric Carburetor Choke
Universal Auto Electric Choke for GY6 125cc 150CC Carburetor
Also fit for GY6 50CC 4 STROKE QMB139 Engine.
71MM from top of choke to end of needle and 20MM diameter insert section.
fits all models. KF, Walbro, KeiHin etc...
#9 on Diagram - Electric Choke Assembly for GY 50cc 125CC 150CC 4-stroke QMB139 engines.