A great thing about the xs650 is parts are cheap and plentiful. If daddyg had a crank, I'm sure it would be checked out and guaranteed. I paid about $116 on ebay for mine, from somebody else, which was the best deal advertised at the time.Gees that's not a bad price at all ! I figured $700 bucks minimum ....
I wonder if those cranks are any good .... do you know of anyone that has used them ?