EMAX BLHeli 20A 2-4S Brushless ESC

The EMAX BLHeli 20A ESC is a robust and cost-effective solution specifically designed to meet the demands of FPV racing and freestyle drone applications. Built around the reliable BLHeli firmware, this electronic speed controller ensures precise and efficient power delivery to your brushless motors, enabling rapid throttle response and smooth flight characteristics essential for competitive piloting.

Featuring a 20A continuous current rating with a 25A burst capacity for up to 10 seconds, this ESC can handle significant power demands during aggressive maneuvers. Its adaptable 2-4S LiPo battery compatibility offers flexibility for a range of lightweight to medium-power setups. The integrated 2A/5V BEC simplifies wiring by providing clean power to your flight controller and other onboard electronics, contributing to a lighter and more streamlined build. Advanced protection features, including low voltage cut-off, over-heat, and throttle signal loss protection, safeguard your components during intense flight sessions.

With programmable motor rotation and fully configurable parameters via a program card or transmitter, the EMAX BLHeli 20A ESC allows pilots to fine-tune their drone’s performance. Its wide compatibility with various receivers ensures a smooth, linear, and precise throttle response across different radio control systems, making it an excellent choice for both aspiring and experienced FPV enthusiasts seeking dependable motor control.