Originally Posted by helidude
ahhh... I think this is an xs 650 frame...
It is the XS650 frame, now with a touch old Kaw F11 for the rear tail section. Honestly, if were to do it again I might start with the steel YZ490 frame. It would be easier to mount the motor than reconfigure the suspension, but here I don't think I could title the ZY for the street.