With the XR10 Justock G3S, the timing has been permanently set to 0 degree. With the identical competition motor, this ensures that every driver will have the same power system and have an equal race. The built-in capacitor avoids the trouble of finding installation position for the external capacitor module, saves space and is convenient for layout. The built-in reverse connection protection circuit prevents damaging ESC due to reverse connection of battery. The innovative capacitor overheat protection function can avoid a capacitor explosion caused by overload and damage the ESC. The multiple protections featured include battery low-voltage cutoff protection, over temperature protection, fail safe (throttle signal loss protection) and motor lock-up protection. It supports the multi-function LCD program box pro and OTA programmer to set parameters of the ESC, which is convenient for outside use. It also supports a firmware upgrade of the ESC (Multi-function LCD program box pro or OTA Programmer need to be purchased). It supports various RPM limit values to meet the needs of different races. It can be set directly by the program box pro or OTA programmer 

• Cont./Peak Current: 60A/380A
• Motor Type: Sensorless/Sensored Brushless Motor
• Applications: 1/10, 1/12 On-road and Off-road club competition and normal training
• Motor Limit: >10.5T 3650 Motor
• LiPo Cells: 2S LiPo (Only 2S)
• BEC Output: 6V/7.4V @ 4A (Switch-mode)
• Cooling Fan: Powered by built-in BEC
• Size/Weight (Including wire): 40.9(L)x33.9(W)x32.1(H) / 75.4g (Including weight of wire)
• Programming Port: Independent programming port