SCOTT #4BB-02488 MOTOR WITH CURTIS PMC 1204/5 175 AMP CONTROLLER / FACE PLATE MOUNT WITH REDUCTION GEARING JACKSHAPT 10T #35 SPROCKET / MOTOR 1HP CONT / 3HP INT / FACE OR BASE MOUNTED. WAS USED FOR E-BIKE. / BIKE WHEEL AVIALABLE IF NEEDED. / MANY OTHER APPLICATIONS.