Okay so the time is here, 63mm motors doesn’t really give me that crazy adrenaline rush anymore. It’s time to upgrade…
I currently run 2x 6374 192kv sk8 motors on a 12s5p 30Q battery and a gear ratio of 1:6. theese are my settings per Focbox/motor
max motor amps: 100 max battery amps: 50
The plan is to use 80mm motors on etoxx gear drive 1:5. I’m mostly considering the APS 8072 165kv motor that will give me about the same top speed as my current setup but hopefully a significant improvement to torque.
My concern is that theese 8072 motors has a rated max amp of 95A, the APS 8085 170kv has a rated max amp of 150. seems strange to me that the difference should be that big for a slightly bigger motor.
So how big of a torque improvement can i actually expect by changing out my current setup to theese 8072mm motors? I am also upgrading to a focbox unity and a 12s7p battery so i can increase the systems abillity to provide more amps but for this i want to focus on the 6374 motors vs the 8072 motors. I am aware of the fact that the bigger motor has more copper and therefore has lower losses of power. Anyone that has experience of theese motors and could provide a good answer maybe?