I have a 98 Mojo w/ stock engine, Cobra exhaust,Razrs frt. tires, spider tires rear.

What sprockets and chain are recommended (I'm not getting into competition but if their are some improvements that can be made w/o going broke or shortening the engines life I'll do them) Change sprocket teeth count? Stay w/ the O-ring chain style?

 

Mlandshrk, I went off the deep end on the gearing issue. Most Mojave owners switch the 12 tooth front sprocket for a 13. I went a step further and changed the rear. I took the 43 tooth stock rear down to a 37 or 38. If the track is tight, I use the 12 tooth on the front. If the track requires topend, I go with the 13 on the front. As far as the chain goes, I use a non-O ring chain. There seems to be less drag, but there is more upkeep on the non-O ring chain.