Gonna roll with a 5.0 unless we hear otherwise.Yo Hop, I don't have a clue so try a 4.5 that way somebody will probably call me on that ratio and you will get you're answer good luck bud Chuck.
Flying back on August 7. I had to learn how to drive that shifter kart under the worst possible conditions but I didn't make huge mistakes. Only spinned once. Engine is fast. Around 50 hp, not bad for a 125,Sweet......wish I was there. How long are you going to be there.