High Performance: High-performance electric choke, built-in accelerator pump; GY6 carburetor effectively increasing the horsepower and torqueEasy to Install: Easy installation, directly replace the stock carburetorImprove the Engine: 150cc Carburetor improves throttle response for better engine performancePackage included: 1x GY6 150cc Carburetor; instruction manual is not includedNote: Please check the size and detail information carefully before your purchasingNotice: The oil channels of carburetors will be blocked without cleaning. Please clean up the oil channels and air filters as well as use the clean fuel before installing the carburetors. Fitment: Please compare your carburetor with the pictures and make sure this part fits your motorcycle before purchase Fits Gy6 150cc enginge of Go Karts/ Mopeds/cooters and ATVs of Blade, Kinroad, Twister Hammerhead, Carter Talon, Dazon, DUNE 150, Baja 150 kart, Kasea, KPX, Aimex, Alpha sports, Avanti, Bam X, Baotian, Bashan, BMS, BMX, Boreem