1: Motorcycle air filter is mainly used to control the ratio of air and gasoline.2: Due to the majority of debris, power is added during driving.3: It can promote the burning of gasoline and improve the working efficiency.4: It is suitable for 47cc and 49cc minimoto style engine and fits for most air cooled.5: Standard manufacturing, stable performance, high reliability.This is a 1/4" NPT 45tyre inflator valve connector. It is a solid steel chuck, precision machined for leak-free performance. It features a built-in shutoff valve and 45 degree head for easier connection. Ball foot tire chuck is ideal for tire inflation of various tires. It's really a practical and useful product.Features:1. Solid steel construction, high strength, high performance and high reliability.2. Built-in shutoff valve, 45 degree head, for easier connection.3. Ball foot tire chuck is ideal for tire inflation of various tires.4. 1/4-inch NPT female threads.5. Easy fit to valve for easy installation.Specifications:Material: SteelColor: SilverSize: 3.3 x 2cm / 1.3" x 0.79"Diameter: 1.8cm / 0.71"Type: 1/4" NPTHead Degree: 45Package Weight: 33gPackage Included:1 x Tire Inflator Compressor ValveNote:1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.6044. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.1 x Air Filter1 x Rubber Mat1 x Flange Hoop