Super Backflow-proof Switch-mode BEC

The built-in switch-mode BEC with continuously adjustable output voltage range from 5V to 8V (step: 0.1V) supports connecting a 2S backup battery (to the connection) in parallel for improving the safety and reliability, its backflow-proof circuit prevents the voltage (which is higher than the BEC voltage) from the servo or backup battery from flowing back to the BEC. The addition of buffer enhances the output of high peak current to make the servo response more precise and quick.

Excellent Speed-governing

High-performance 32-bit processor combined with advanced algorithm makes the speed-governing excellent for different conditions. With the adjustable sensitivity of speed-governing, every pilot can find the most suitable settings for his helicopter.

Intelligent and Variable Frequency Soft-start Technology

Based on the original super soft-start technology, the intelligent and variable frequency soft-start technology combined with the adjustable throttle response time guarantees motors ultra-soft and smooth start and ZERO blade-drift issues of helicopter, this definitely creates a perfect starting for every flight.