The ES-15-21 is a slower rpm motor. The motor also
draws less current and does produce a bit more torque.
Several people have used this motor with their
electric lawn tractor conversions and did not use a controller, just a
key switch and contactor. Can run on 48 volts without a controller and
will not over-speed
D&D Motor Systems is the premier EV motor manufacturer in the U.S. for small to medium light-weight electric vehicle (EV) conversions. U.S. made with our high performance EV motors (motors for electric cars) at a cost you can afford!
* (Reference: D&D Motors Specification)