Electric Motor for Ezgo DCS, PDS, Yamaha G19, G22. Up to 24 MPH at 48 volt, 10% more torque vs standard motor, 8.6HP 5500 Rpm. Speed Motor needs 400 Amp Controller or larger, 4 gauge wire and HD Soleniod. NOT FOR CARTS WITH LIFT KITS, BIG TIRES, BACK SEATS OR HIGH SPEED GEARS.