Feature:1. Wide Application: Suitable for 50cc 70cc 90cc 125cc Moped Scooter ATV Dirt Bike with 28mm48mm carburetor nozzle outer diameter.2. Increase Power: Air cleaner can effectively improve throttle response, add more horsepower (58hp), bringing you better driving experience.3. High Efficiency: The double layer steel mesh can effectively filter impurities, provide more pure air, more practical and safer to use.4. Easy Installation: Motorcycle air filter comes with a adjustable clamp, high strength, convenient and fast to install, convenient for using.5. Rubber Filter: Motorcycle air cleaner is made of rubber material, flexible, oil resistant, , high temperature resistant, wearproof and durable.Specification:Item Type: Motorcycle Air FilterMaterial: Stainless Steel+RubberType: Bend 90 Compatible: Universal, suitable for most 28mm-48mm motorcycle carburetor nozzle outer diameterThe following motorcycle models are for reference onlyPlease check the outside diameter of your carburetor nozzle before purchaseFit for GPZ1100 1983-1984, KZ1000 LTD 1977-1980 Fit for KZ1000 POLICE 1978-1981, Z1 900 1973-1975Fit for KZ1000A 1977-1980, KZ1000E 1979-1980Fit for KZ1000D 1978, KZ1000D 1980Fit for KZ900A 1976-1977, KZ900B LTD 1976Replacement for Suzuki:Fit for GS1000 1978-1979, GS1000E 1978-1980 Fit for GS1000L 1979, GS1000SS 1979 Fit for GS750 1977-1979.Package List:2 xMotorcycle Air Filter