Demeras Brushless Outrunner Motor Alloy Sensorless Motor with Propeller C4250 for Electric Aeromodelling

【STEADY SHAFT】​Steady shaft has longer service life.Brushless Motor is made of high quality alloy material.Specially designed for brushless electronic speed controller.Precision design is for maximum conversion of energy.

【GOOD PERFORMANCE】Precision design for maximum conversion of energy.Outrunner brushless sensorless motor has low heat production, long lifetime, strong overload protection.​Excellent heat dissipation quality ensures reliable operation system.

【LOW MALFUNCTION】The wires and interfaces of our motor controller are durable, and ensure low malfunction of long time use.And the cables have different colors for your easily installation.

【LOW ENERGY】Low energy consumption and low noise.With ultra-smooth and precise throttle linearity, quick response to throttle input, long service life.Great accessory for electric toys and science experiments.

【HIGH EFFICIENCY】Sensorless motor, smooth start, high efficiency, high torque.With high-end material and exquisite workmanship, the motor is designed to deliver good performance and efficiency.