I was test fitting BB600's the other day and I think I have found that I can get about 96 volts on the motorcycle without much problem. While it probably would be easier to run one string at 96 volts I am concerned that even at my top cruising speed I'll only be sending <48 volts or maybe <36 to my tropica version (AC4?) of the 6.7" ADC motor.
If I remember correctly a few weeks back I found a note that it turns faster then the A89 6.7" motors by a good 30-50%
Based on that I think it is more a limitation of the RPM to voltage curve then my gear ratio and in reality I can't change either. (yeah yeah it's a shaft drive)
1) Do you think always having the controller step down so much is going to create heat problems and waste energy? Or ruin the controller? If so I could run two strings of cells and halv the voltage
2) Does anyone have any experience with this motor on a motorcycle and know the voltage to rpms or voltage to speed and could give me their gear ratio?
