Would it be possible to make a longboard using two of these: https://www.vexrobotics.com/217-4347.html brushed motors. They have a power output of ~350 W per motor, They would be run with 70mm wheels and a 3.75:1 ratio per motor.
I am not too concerned with efficiency and range at this point. Here is a full chart of its specs: http://motors.vex.com/vexpro-motors/775pro
Has anyone tried to make a board with brushed motors? Any feedback would be great!