1980 XS850 triple Is this the right one?

[DenyP]

I want to do the 750/850 conversion. I have a XS1100E and as has ben noted by others, needs another gear. Is this the right rear end for the modification? I put a lot of miles on my bike, and need all the help I can get with MPG.

Deny

[John]

Yes. the 850 FD is the same as the 750 FD. I have an FD from an 850 on my bike.