shiloh0,
Thanks for the kudos.
That bike went thru a few more evolutionary changes & now no longer exists.
I since took that engine & moved it to the front of my DH MTB & then put a BMP kit w/Robin EH035 on the rear of this bike.
Then I bought a different new frame (heavy duty cromoly steel dirt jumping frame) & just replaced that Rocky mountain frame in those pics with the new frame.
It was a fun project, but was way too much motor for a rear rack.
-Alex-