1/16 E-REVO SPUR GEAR SET, MOTOR MOUNT 50T, 7090 7077 TRAXXAS #71076-3 Genuine Traxxas Replacement parts Spur gear, 7152 slipper clutch (mounting hardware sold separately in our screw kit) 7060 motor mount, 7077r cover, gear/ motor mount hinge post 7090 plate, motor