Brushless ESC 80A 60A 50A 40A 20A 12A BLHeli Speed Controller for Fixed-wing Helicopter Feature: 1. Using original genuine components to ensure the high quality of the ESC, especially excellent current resistance. 2. Based on BLHeli firmware, further optimized to the perfect drive performance. 3. Optimized for multi-axis, and supports fixed-wing and helicopter well. 4 Multiple parameters of the governor can be set by remote control, and the default parameters can be restored by remote control. 5. With multiple protection functions such as low voltage protection, over temperature protection, signal loss. 6. With warning function, the throttle keeps the lowest throttle for a certain time, and the ESC makes a tweet to retrieve the lost flight equipment. 7. The throttle stroke can be set to be compatible with different receivers, with smooth and delicate speed adjustment feel. Package list: 1 x Brushless ESC Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store