Need Advice On EngineChoice

[EpsilonZero]

Besides the engine what else is needed? I have nothing but a frame right now.o

Muffler, air filter, carburetor, CDI, voltage stabilizer, ignition coil, wiring harness... look at all of the wiring harness connections to get an idea for the electrical parts. If it isn't part of the engine and isn't on the kart, you might need it.