Features 1、Fitment: The air filter is suitable for most motorcycles, replacement for Suzuki GS1000 GS750; Fit for GPZ1100 KZ1000 LTD KZ1000D KZ1000A KZ900B LTD, etc. 2、Wide Compatibility: With adjustable clamp, air cleeaner is suitable for 50cc 70cc 90cc 125cc Moped Scooter ATV Dirt Bike with 28mm‑48mm carburetor nozzle OD. 3、High Filtration Efficiency: The double layer steel mesh can effectively filter impurities and provide more pure air. The conical style with double layer steel mesh design has excellent braking force. 4、Increase Power: Air cleaner can effectively improve throttle response, add more horsepower (5‑8hp), bringing you better driving experience. 5、Durable Material: Air filters are made of premium rubber material, heat resisstant, wearproof, oil resistant, durable, has long service life. Specification Item Type: Motorcycle Air Filter Material: Stainless Steel+Rubber Compatible: Universal, suitable for most 28mm-48mm motorcycle carburetor nozzle outer diameter The following motorcycle models are for reference only Please check the outside diameter of your carburetor nozzle before purchase Fit for GPZ1100 1983-1984, KZ1000 LTD 1977-1980 Fit for KZ1000 POLICE 1978-1981, Z1 900 1973-1975 Fit for KZ1000A 1977-1980, KZ1000E 1979-1980 Fit for KZ1000D 1978, KZ1000D 1980 Fit for KZ900A 1976-1977, KZ900B LTD 1976 Replacement for Suzuki: Fit for GS1000 1978-1979, GS1000E 1978-1980 Fit for GS1000L 1979, GS1000SS 1979 Fit for GS750 1977-1979 Package List 2 x Air Filters