i have a kawasaki zx600 c(1990) was just wondering if theres anyone whos had experience with this bike and what mods, tuning and parts gave them results
you dont say how you want it to be faster. Straight line/ cornering how much you want to spend. are you going to be putting it on a track. its all going to come down to money. Ecu's, Injectors, Exhaust systems Suspension. weight distribution. all depends on what you want the bike to do. the more you spend the quicker it can be made to go.