I see that, after some more reading. I also see some talk of converting regen2 to iq.
That gives you the ability to have a programmable controller.
From TDawg:
"It's the controller causing the Regen2 cars to be so sluggish. I've converted many Regen2 cars to IQ and left the original motors on them. 19.6MPH with speed code all day long."
You can put an alltrax in and not have to worry with speed codes, it will bypass them.
And also can be programmed not to cook your motor.
Call David @ 706-836-7210
http://www.revolutiongolfcars.com/
I bet he'll be the one that answers your call.