GY6 50CC 49CC Carburetor with Electric Choke for 4 Stroke Scooter Moped 139QMA 139QMB Taotao Engine PD18J Carb Intake Manifold Air Filter kit

GY6 50cc Carburetor with 2-pin Male Electric Choke 18mm Intake Manifold GY6 50CC Carburetor comes with a #78 Main Jet. upgraded jets for better starting, idling and performance. Size:Intake Manifold Side:18mm(Inner Diameter),28mm(Outer Diameter);Air Filter Intake:33mm(inner diameter),39mm(Outer Diameter) . This is a 18mm Intake Carburetor,it fits most 4 stroke GY 49CC 50cc 80c 139QMA 139QMB Engine scooters carb, such as Taotao Baja, JMstar, Jonway, Lance, NST, Peace, Roketa, Sunl, Tank. Package include: 1x Carburetor,1x Air Filter,1x Fuel Filter，1x Plug Spark,1x Intake Manifold，2 xGaskets.