Brand new central vacuum motor is a 3-stage, 5.7 inch, 110 volt Lamb Ametek motor. The vacuum motor / engine may only say 6765 and also have a dash and numbers. Replaces 116565, 6565. Height 8, Bolt Height 3", Water lift 136", CFM 95, AirWatts 465, Amps 13.1. Price for: Each hz: 60/50 phase: 1 ins. Class: A no. Of speeds: 1 motor/blower type: Bypass motor mounting type: Lug discharge: Tangential ambient temperature: 40 degrees c blower stages: 3 item: Vacuum motor motor mounting position: All angle bearings: Ball motor thermal protection: None motor design: Universal ac/dc duty: Intermittent.