johntara Posted February 21, 2013 Share Posted February 21, 2013 im looking to put a 250 engine in my 125 frame do anyone know if there is anything i have to change to have this done Link to comment Share on other sites More sharing options...
blackhat250 Posted February 21, 2013 Share Posted February 21, 2013 Whew" youd better get tape measure out,,, biggest worry will be sprocket alignment, exhaust angle [headers] Link to comment Share on other sites More sharing options...
Recommended Posts