[supralover72]

Well, I'm doing a buggy as buggies rule, but I'm pretty sure that an 8xl fegiao with mamba max for speed and a 9xl for tighter tracks would be great, but if you have the money, I say go quark 125b and neu. Ask around for which new to use as opinions vary.

For diff oil, you'll want thicker oil in the center as the sheer torque is ridiculous. I say start at 10 and work you way up.

Your going to need a UBEC/ External BEC no matter what however.