Features: 1. Wide Application: Suitable for 50cc, 70cc, 90cc, and 125cc moped scooters, ATVs, and dirt bikes with carburetor nozzle outer diameters ranging from 28mm to 48mm. 2. Increased Power: The air cleaner improves throttle response and can increase horsepower by 5–8hp, enhancing the overall driving experience. 3. High Efficiency: Double-layer steel mesh effectively filters impurities, delivering cleaner air for improved performance and safer operation. 4. Easy Installation: The motorcycle air filter includes an adjustable clamp for a secure fit, allowing for quick and convenient installation. 5. Durable Construction: Made from rubber material, the air cleaner is flexible, oil-resistant, heat-resistant, wear-resistant, and long-lasting. Specifications: Item Type: Motorcycle Air Filter Material: Stainless Steel + Rubber Type: 90-Degree Bend Compatibility: Universal fit for most motorcycle carburetor nozzles with outer diameters between 28mm and 48mm Note: The following motorcycle models are for reference only. Please verify the outer diameter of your carburetor nozzle before purchasing. Compatible with: - GPZ1100 (1983–1984) - KZ1000 LTD (1977–1980) - KZ1000 POLICE (1978–1981) - Z1 900 (1973–1975) - KZ1000A (1977–1980) - KZ1000E (1979–1980) - KZ1000D (1978, 1980) - KZ900A (1976–1977) - KZ900B LTD (1976) Replacement for Suzuki models: - GS1000 (1978–1979) - GS1000E (1978–1980) - GS1000L (1979) - GS1000SS (1979) - GS750 (1977–1979)