BLACK Edition 1S Version 3.1
1/10 & 1/12 Scale Car
2.1 Built-in DC/DC booster. Perfectly works with 1cell Lipo, so the single cell class racings such as 1/12 scale competitions are easily covered by this XERUN-120A-1S ESC without an additional receiver battery.
2.2 Compatible with all sonsorless brushless motors and most of sensored brushless motors such as LRP, Novak, Orion, Feigao, etc.
2.3 Seamlessly change to sensorless working mode when the sensor cable is broken.
2.4 Excellent start-up, acceleration and linearity features.
2.5 Firmware updatable through an USB adapter on the LCD Professional Program Box (Optional  equipment).
2.6 User programmable. Plenty of programmable items make the ESC suitable for each racing.
2.7 Easily programmed with the &ldquoSET&rdquo button on the ESC, and also compatible with the compatible with the LED Program Card and the LCD Professional Program Box.
2.8 Multiple protection features: Low voltage cut-off protection / Over-heat protection / Throttle signal loss protection / Motor blocked protection.