The ET-RM is a Permanent Magnet, Brush Type, DC Motor with Neodymium Iron Boron Magnets. 90% efficiency. The 1" shaft is similar to the shaft on most Lawn and Garden Tractor engines. Perfect for an engine replacement on a Lawn and Garden tractor when converting the tractor to electric propulsion. Capable of 200 amps continuous, and 400 amps for 1 minute. Works with the Alltrax SR controllers or the Sevcon 4Q for built in reversing.
| Units | Motenergy ME1004 | |
| Type | Brushed/Brushless | Brushed |
|
Cooling Type |
Air/Liquid | Air |
| Voltage | Volts | 48 |
| Peak Current (>= 30s) | Amps | 400 |
| Continuous Current | Amps | 200 |
| Max Rotor Speed | rpm | 3700 |
| Torque | Ft Lbs | 21 (28 Nm) |
| Weight | lbs | 32 |
| Height (Not Including Cable Connection Points) | inches | 7.91 |
| Width | inches | 7.91 |
| Length | inches | 6.44 |
| Shaft Dimensions | Inches | 1 "x 2-1/2 ", 1/4" key |