Carburetor for 40cc 4-Stroke ATVs, Dirt Bikes, & Mini Bikes

Whether you are looking to replace a damaged or missing carburetor, or you are looking for a "greener" more efficient fuel system, then look no further than our carburetor for 40cc ATVs, dirt bikes, and mini bikes to provide the performance you want as well as dependability. A carburetor is like an engine's lungs, and quality parts like this ensure better smoother running.

In addition to its powersports applications, this useful little carburetor has found a home on a vast array of gasoline-powered hedge trimmers, lawnmowers, brush cutters, string trimmers, All-in-all, this little carburetor is a very affordable replacement & repair part for your 40cc gasoline-powered engine.

Note: This carburetor for 40cc 4-stroke engines is visually similar to the 11 mm intake carburetors that are made to be used on 2-stroke engines, however, they are not interchangeable.

⚠ WARNING California Residents: Proposition 65 Warning

Engine Intake Inner Diameter: 12 mm
Air Intake Outer Diameter: 17 mm
Air Intake Inner Diameter: 12.5 mm
Center to Center Mounting Hole Distance: 31 mm
Mounting Hole Diameter: 5.5 mm
Choke: Manual
Primer Bulb: Yes
Fuel Line Inner Diameter: 2.7 mm
Fuel Line Outer Diameter: 4.5 mm
Drain: No
Fuel Shutoff: No