I pulled my go kart out this spring and it wouldn't start. I tested it out with starting fluid. It would start but shortly die. That tells me it is some in the carburetor. good thing they are easy to take off and clean. The great thing about the Predators they are easy to put on anything from a tiller, go kart, mower, chipper, power washer, generator so many things. This cleaning works on almost any small engine from Honda to Tecumseh to a Briggs. It is a close clone to Honda gx190 and gx200. Hope this helps!

Here are some other links to more small engine repair videos:

Valve Lash Clearance ds   • Small Engine Repair Valve Lash Cleara...  

How to to replace ignition coil    • Video  

Harbor Freight Predator won't start    • Go Kart Harbor Freight Predator 212 W...  

3 Small Engine Tips    • Small Engine Repair Honda Won't Start?  

Sharpen mower blades    • Video  

Carburetor leaking    • Video  

Generator won't start    • Small Engine, Generator, Won't Start ...  

and if you get really board and want to build a go kart    • Homemade Go Kart made w/ Harbor Freig...