27-08-13, 08:33 AM
Most 125's will do 60mph without a problem and then some will be able to creep up beyond 70. The ones that generally will not reach 60mph are the Chinese jobbies as the engines are poor imitations of the originals. Take the bike back and report it as an engine is way down on power. It probably only needs a dam good service/tune up.
Another ex-Fazer rider that is a foccer again