DC 6V 9V 12V 18V 24V 24000RPM High Speed Carbon Brush Dual 2mm Shaft 24mm Electric Motor DIY RC Car Rail Train Hobby Toy Model _x000D_ _x000D_ _x000D_ _x000D_ Specification: _x000D_ _x000D_ _x000D_ _x000D_ Buying tips: The motor is new-open box and stayed at warehouse for some time. We suggest adding a little lubricating oil or machine oil on the motor shaft before use. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1.Model number: MC2331-182331-165-G-3 _x000D_ _x000D_ 2.Motor size: 23.65mm*18.32mm _x000D_ _x000D_ 3.Motor height: 30.88mm _x000D_ _x000D_ 4.Output shaft diameter: 2.0mm _x000D_ _x000D_ 5.Output shaft length: front shaft 8mm; rear shaft 6.4mm _x000D_ _x000D_ 6.Weight: 45g _x000D_ _x000D_ 7.Suitable voltage: DC 6V-24V (Recommended voltage: DC 12V) _x000D_ _x000D_ 8.Test data: _x000D_ _x000D_ Voltage:6.0VNo-load current:110mA No-load speed:5900RPM _x000D_ _x000D_ Voltage:9.0VNo-load current:118mA No-load speed:9200RPM _x000D_ _x000D_ Voltage:12.0V No-load current:130mA No-load speed:12000RPM (Recommended voltage) _x000D_ _x000D_ Voltage:18.0V No-load current:165mA No-load speed:19000RPM _x000D_ _x000D_ Voltage:24.0V No-load current:270mA No-load speed:24000RPM (Not suitable for long time working) _x000D_ _x000D_ _x000D_ _x000D_ ========================= _x000D_ _x000D_ _x000D_ _x000D_ Package List: _x000D_ _x000D_ _x000D_ _x000D_ Motor x 1PCS _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_