Compatible – Hammerhead GT, GTS, SS 250cc Models. ATV 90cc 110cc Carburetor Cable Choke Carb 90 . ATV Carburetor 150cc Kazuma Go-Kart FREE Filter GY6 GY-6 Carb 150 Scooter.High Performance – Beautifully built with smooth surface,improved air intake holes to improved airflow structure, stable performance and sensitive reaction.The Perfect solution For – The appropriate ratio of air and fuel mixture,provides great power and torque.It’s an ideal replacement for your stock one,and will make your engine run like new!Easy To Install – 100% tested before shipment,no adjustment needed,direct fit.Adjustable Carburetor for: 1.Hammerhead GT, GTS, SS 250cc Models.2.ATV 90cc 110cc Carburetor Cable Choke Carb 90 .3. ATV Carburetor 150cc Kazuma Go-Kart FREE Filter GY6 GY-6 Carb 150 Scooter.