Mtroniks M550 Marine Brushed Model Boat Motor

The Mtroniks 'Power M500' brushed motor is the middle motor in the new line of brushed motors for model boats from Mtroniks. The M550 is a 500 can sized motor with a torque ring fitted. It is ideal for use in small to medium scale model boats running between 6 and 12V. The M550 has standard pitch mounting holes of 25.0mm, M3. Running at 12V, at maximum efficiency, the M550 will run at around 11000RPM and pull around 2.09 Amps. Start up current, depending on prop size, would be around 15Amps. Technical Specification Motor Type Brushed Motor size 540 RPM@12.0V 11000 Power 18.3W Stall current @12V 45.0A Shaft diameter 3.17mm Length 57.0mm Diameter 35.8mm Weight 177.0g