Hello all,

My engine us a RB S7, about 5 years old and it runs great when it gets going but if I do not run it for a couple of days, it is hard to get going.I am also having problems with the idele settings (It revs high when jumping and I am not on the trottle) I have taken really good care of it, after run oil, broken it down and cleaned it when not racing it, etc etc.

I do alot of racing but I am just wondring if it is time to get a new motor