CR 125 in a 200x?

[Racedude48]

I have a SEVERLY worked 1996 Cr 125 engine. Will it fit in a200x? This motor is seriously fast. Bored .80 over to 136cc, runs alky, powervalves in a fixed position.. so high in exhaust ports you can even see em, v force reeds, 40.5 carb. This thing is sick! What do you think? :TrikesOwn :twisted:

[smokinp]

since the cr125 engine is small it will fit in,the biggest concern would be putting the exhaust on and getting it to stay on,I would go for it.

[OldSchoolin86]

I thought we just had this thread? It may fit in the 86-up frame(maybe) but it won't work in the earlier ones without frame mods.

[Racedude48]

well what if i take a pipe from a 250r or something like that and just weld a CR125 flange on there?

[KASEY]

BEEN DONE!!! you have to use a pipe tuned for a 125,,,, in a 200x frame you won't have good enough suspension for the amount of power,,, a 85-86 250r chassis would be your best bet, it won't be much fun in the woods or tight trails cauuse 125's have no lowend power at all,,,,