hey there,
Ive just finished rebuilding my rxs100 and it does not seen to rev high enough.
It does not have a rev counter on it but there is obviously a problem.
When i rebuilt the engine I replaced all engine bearings and seals, all the rest seemed in good condition.
I am wondering if reboring the the cilinder head and replacing the piston, rings and pin would solve the problem.
I have already changed the carb and fettled with it.
It just does not seem to have any power because im not hitting the power band as it is not revving high enough.
Any help please?