[EX 80]

I heard that a 15 tooth front sprocket is good for MX racing. I am keeping the rear sprocket stock. I have 18 inch tires in rear. Yosh full exhaust. I am just afraid if i go to a 15 i'd get smoked off the gate, or maybe i'd do better with a 15. :what

 

[yfzonly.com]

I have heard with a pipe and 18" tires it does awesome. I would think you would do better on the holeshot. Do 2nd gear starts feel pretty easy??