yes i appreciat that but my 2008 cg125 gose up to 120km with out alternation even sproket is not changed but my this bike very very fast
when i was checking it for first time it break the speed-o-meter needle
i think that it goes up to 150km now i installed the china meter its limt is 160km but shows oly 130km :frown:
ONE OTHER THING NO ONE CAN TELL THAT ITS ENGIEN IS OPEN....