Fit for 4 stroke GY6 49cc 50cc engine,electric Choke (plug style): 2-pin, male plug(read description for fitment infos)Carburetor for 100cc big bore, Intake Manifold side: 18mm (Inner Diameter),Intake Manifold side: 28mm (Outer Diameter)Main size:75#, Air Filter Intake:35mm(inner diameter), 39mm (Outer Diameter)Arrival within 7-15 days (Ships from and sold by )Description: Carburetor for GY6 49cc 50cc 4 Stroke Engine Scooter. Electric Choke (plug style): 2-pin, male Accelerator Pump. Fits most of Made Scooters and ATV. Fit for:,, JONWAY, JMSTAR, TANK, PEACE, Kazuma, JCL, BMS. Package include: 1 x Carburetor.