Brushless motors of TRM-B-1.0-4.0 take unique brushless technology, its rotation is generated by electronic circuits, with low energy consumption, low heat generation, higher reliability and high stability. It is more environmentally friendly, quieter, lighter and more convenient. The battery current is 5 times lower than the ordinary motor while the efficiency value is increased by 30%-60%, increasing 5 times of service life.
Shafts and fasteners are made of 304 stainless steel, as well as a sacrificial zinc anode, ensure that the motor is unobstructed in sea water.
A battery level reader built into the controller enclosure displays the exact available battery power and shows when the battery needs to be recharged.