This Simonk 30A Brushless Speed Controller ESC has been developed specifically for the multirotor use, so no programming required. Unlike generic helicopter/airplane ESCs, this ESC comes preloaded with multirotor specific firmware preinstalled. Best still, it’s not just any old firmware; it’s a highly regarded SimonK firmware, which is optimized for multirotor applications. Google ‘SimonK firmware’ and you’ll come across lots of forum posts singing its praises. It’s designed to improve throttle precision but most importantly it can radically improve flight stability. It works by increasing the ESC refresh rate, in simple terms, this means a SimonK ESCÂ the motor what to do much more frequently than a non-SimonK ESC. The end product is a more ‘locked in’ feel, as the motors are able to make faster adjustments to the flight controller commands.
This particular ESC is rated at 30amps (35amp burst) and it supports 2S to 4S (11.1v – 14.8v) operation. It’s well suited to medium-sized quadcopters and hexacopters. We recommend pairing this ESC with motors like the Tarot 4006 620KV.
Specification:
- Developed specifically for the multi-rotor use
- Smooth, linear and precise throttle response
- Extreme low output resistance, super current endurance
- Supports high RPM motors
- Safe start, the motor will not run until ESC is armed correctly
- N-FET design
- No low voltage cutoff – essential for multi-rotors
- Includes 5V 2amp BEC
- Soldered with 3.5mm gold female plugs
