dirty_d
10 kW
on electricrider.com they call them sparrow and roadrunner, then they have 2 kits the 3625 and 4825 for the sparrow, im guessing that thats just difference between the controller between each kit, or are they different motors as well? in the graph they show the 3625 and 4825 are pretty much the same, in the parts section they sell the sparrow motor alone and its called the X-409, the roadrunner is the X-408, whats the difference between the two? is the X-408 brushless while the x-409 is brushed? i seem to have seen a lot of different model numbers on the forums like x-4011, not sure what the difference between all these is. what i want to find is one thats 36V and brushed.