HISTORY...
I only arrived at MIT in January, so I'll start from there. At that point we had the frame of a BMW S1000RR, custom-designed battery pack from A123 Systems, two motors and almost all of the electric components to make them run, and an assembled-but-not-welded aluminum plate frame to hold everything together:
We also had a full CAD model of what our bike would look like
and a drive shaft custom-designed, analyzed and built by Radu (this is the finite element analysis of his design).
We could spin the motors with the motorcycle up on a stand, and even had our maiden crawl down the hallway outside our lab/workshop.Maiden Crawl Video
But the plate frame wasn't welded, so we took the bike apart (note: taking the bike apart will be a recurring theme in this story).
and had it welded up.
With the bike back together, we ran it on the dyno...
Dyno Test Video
...and blew up a motor.
But more on that later. =-)
-Mark







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