turbooutlaw
Member
- Apr 13, 2004
- 3
- 1
I was wondering if anyone here has ever put a two stroke 250cc motor in a 125cc dirtbike? I am thinking about doing this but I don't know if the motor mounts are the same for both an 88 KX125 and an 88 KX250. I am new to dirtbikes so I don't know much about the differences between the 250 chassis and the 125 chassis. Is the motor the same for both 250cc and 125cc but with a different cylinder, piston, and connecting rod? In other words the bottom half of the motor & trans. So for example, does Honda, Yamaha, Kawasaki, and/or Suzuki use the same bottom half for both 250s and 125s and simply bolt on a 125 or 250 cylinder? Here is another idea: Could you use a 250 cylinder, piston, and connecting rod to replace the 125 motors cylinder, piston, and connecting rod?
Any info would be really appreciated.
Thanks,
Turbooutlaw
Any info would be really appreciated.
Thanks,
Turbooutlaw