Mamba Pro - for all you tech-heads

[Pdelcast]

Originally Posted by SpEEdyBL

The 1900 draws 2/3 the current as the Castle 2650, I have done eagletree graphs on both. By my math, if the the MMM can handle the 2650, and the MMP is cable of 2/3 the current, the MMP should handle the 1900 just fine.

Careful, that's an assumption that may not be necessarily true. Just because the Kv of the motor is lower, doesn't mean that the current draw will be lower. Gearing has just as large an effect on current draw than Kv.

At a given voltage, and a given truck/car, it will still take the same number of watts to drive at a given speed -- and therefore the same current.

Patrick