Feature: 1. Wide Application: PE30mm carburetor assembly is applicable to Pit Bike, Dirt Bike, ATV, Quad, Moped, motorcycle, Scooter and other vehicles. 2. Direct Replacement: This carburetor assembly matches the fit and function of the factory part on specified models, is a reliable replacement part. 3. Engine Performance Accessories: The carburetor can mix a certain amount of gasoline with air to meet the requirements of different working conditions of the engine. 4. Stable Airflow: The inner diameter of the intake side is 30mm, and the outer diameter is about 35mm. Improved air inlet, improved air flow structure, stable performance and sensitive response. 5. Durable Construction: High strength metal construction for maximum durability. High work efficiency. Simple to install, no need complicated tools. Specification: Item Type: Carburetor Material: Metal Air Inlet Inner Diameter: Approx. 30mm/1.18in Air Inlet Outer Diameter: Approx. 35mm/1.38in Air Filter Outer Diameter: Approx. 50mm/1.97in Main Jet: 130 Idle Jet: 42Fitment: For Pit Dirt Bike ATV Quad Moped Scooter . Package List: 1 x Carburetor2 x Hose