My zip rs will reach 50+ on the speedo but on occasions it'll die down to 30mph on full throttle? I'm running a 72 jet, 5.25g rollers, standard air box and stage 6 pro rep exhaust. I tried a 62 jet and all that reached was 20mph I tried an 82 and that got 30mph And now I have the 72 in it'll die down to 30
Might want to check your piston out, sounds like mini heat seizes to me. I ran 5.5g rollers/72 jet/slightly stronger clutch springs....
Hmm, I did have a water leak when it was first bought, but strangely enough my dad fixed it with a couple of egg whites lol. Would this affect anything?
