200x with cr125 motor

[brandosfiero]

ok does anyone know how much more horspower an aircooled cr125 motor has than an 86 200x motor.im thinking of getting one and making it fit

[TrikeKid]

i'd say an older air cooled 125 would be around 20 horse power. i dont know that you would gain much over the 200. it would be cool though.

[MTS]

stay away from the really old air cooled cr's like 74, they burn up pistons quick and there none too reliable, are freaking power houses :p