Will a 94 rm 125 engine fit on a 2000 rm frame?
No a 125 frame is too small to fit a 250 motor but with a cutting torch and a welder anything is possible.
The TS125 engine will fit straight into the TS100 frame. My TS100 has a 125 in it and it rides very well.
nope. You problably could by doing some frame cutting .
yeah
Yes it can! How much work I do not know. I saw an 80 a few years back with a 125 engine in it. I just got cr80 and I'm going to put a 125 engine in it, just to play with people at the track. I'll let you know how hard it is.
yes it can i have done it
They are 8 years apart they changed the frame in that amount of time I would mesure the size and locations of the holes on both the engine and the frame but my bet is that it won't work, there is a big difference between the styling on a 1992 to 2000.
No, the crank shaft in the 450r is bigger than the 230f therefore the crankcases are bigger. The frame will not match up to the engine. only a engine intended for that frame will fit, however other year models will fit.
If You modify the frame it should.
The 125 forks should fit the 250 as long as they are both the same frame style and close years.
Unfortunately, a newer yz250 model engine will not be able to fit the frame of a 1991 model. These engines were designed to specifically fit the frames of certain models of the vehicle and are not universal.