sx 600 bottom with 700 top

[bighohn]

broke the bottom end of my 97 sx 700....my top end is still good and i found a bottom end from a 600... i think that the bottom ends are the same

will my 700 pistons, jugs, and heads work on the 600 crank and case??

thanks

 

[Sxr700Bandit]

Should work as far as I know...
Have you got calipers?? Measure the openings of the top of the crankcases to make sure that the 700 slugs will fit. if so go for it. T

 

[Blkhwkbob]

Been running all winter with that setup. Seems to work just fine!