1. Solve carburetor acceleration not smooth problem, gasoline atomization full, make machine performance stable, reduce fuel consumption, reduce carbon accumulation of the machine. 2. Made of high aluminium alloy quality material, sturdy, durable and long service life. 3. Simple designed, easy to install, no complicated tools required, convenient to use. 4. Professional manufacturing, stable characteristics and high reliability. Condition: Item Type:Outboard Engine Carburetor Assy Part number:6AH-14301-20 Model:4 Stroke 20HP Structure:Float Type Horsepower:20HP Stroke:4 Location:Outboard Motor Colour:Silver Material:Aluminum alloy Package Contents: 1 x Outboard Engine Carburetor Assy Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.