Features: 1.Applicable Model: 27mm carburetor assembly fit for 4 stroke CG 125cc,150cc, 200cc, 250cc, 300cc ATVs, Go Karts and Dirt Bikes. 2.Direct Replacement: The carburetor is designed to match the fit and function of the original carburetor on specified vehicles. 3.Function: The carburetor can mix fuel and air nicely to help provide optimum engine performance, and prevent the engine from running out of fuel or overflowing. 4.Premium Material: High strength metal construction for maximum durability, high work efficiency and stable performance. 5.Dimensions: Intake inner diameter 27mm/1.06in, air filter installation inner diameter 35mm/1.38in, air filter installation outer diameter 38mm/1.5in, bolt hole spacing 48mm/1.89in. Specification: Item Type: Carburetor Material: Metal Intake Inner Diameter: Approx. 27mm/1.06in Air Filter Installation Inner Diameter: Approx. 35mm/1.38in Air Filter Installation Outer Diameter: Approx. 38mm/1.5in Bolt Hole Spacing: Approx. 48mm/1.89in Fitment: Fit for 4 stroke CG 125cc,150cc,200cc,250cc,300cc ATVs, Go Karts and Dirt Bikes PackageList: 1 x Carburetor