This product below:
3253 - 36JX30K14G/3685-1230 14:1 Planetary Gearbox DC Motor
If I were to have 2 of those motors attached to wheels, what would the max payload in lbs or kg be? And how much more weight would the dc motors you sell with higher torque allow ?
And another question, the shaft is 8mm, I looked around the net for tires and its hard to find tires that take a 8mm shaft, you would have to either shave the shaft on the motor or make your tire hole bigger or buy an adapter? Or am I missing something?