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Xiongcai E3 motor controller-Driving Your R/C Model Car At Its Best
 
Xiongcai has been specializing in motor control for *5 years, and tends to be at the leading edge of technological development of motor control.
Most of the motor controllers are designed for small scale model cars and truck, such as 1:*4th, 1:*0th, even 1:*2th. My favorite, these are too small. Xiongcai had made a change and engineered a powerful reliable motor control for 1:8th, 1:6th, even 1:5th R/C car and truck-E3.
E3 motor controller is packed with a powerful combination of hardware, firmware and software that will push performance to a new level.

1. **0A continuous current, *2S LiPo cells, *4V power system is one of the most powerful motor controllers. Sensored or sensorless are available and support *4,**0 RPM max.
2. BEC output. BEC voltage is optional and adjustable, 6v/7.4v/8.4v according to conditions.
3. The smart control cooling fan is powered by BEC. When temperature exceeds *5 degree, the power supply to fan will be turned on. If the temperature is under *5 degree, the power to fan will be reduced and cut off in several seconds. Also if there is a abnormal large current, the power will be shut down too.
4. The forged fin heatsink allows the airflow throughout the system, cooling critical components down and keeping motor controller working at its best.
5. The key parameters are configurable. You can tune the parameters according to your handling or driving habit on a app. This can be achieved on app through Bluetooth connection. Access configurable parameters such as running mode, Lipo cells, cutoff voltage, brake force, acceleration rate and turbo timing etc. it will optimize your experience for any driving conditions, from rugged terrain to pavement in racing or parenting activities.