Given these two motors, when wired bipolar parallel:
http://www.kelinginc.net/KL23H286-20-08B.pdf
425 oz-in
2.8A
4.17V
http://www.kelinginc.net/KL23H276-30-8B.pdf
282 oz-in
4.2A
1.9V
Does that mean to get the rated torque out of the 282 motor, I would need a driver with a higher current rating than to get the rated torque out of the 425 motor? But to get higher rapids on the 425, I would need a driver with a greater voltage rating?
I think the 282 motor is enough for my application, but I don't want to use it if it would require a bigger driver than the 425.