OMG-POLARIS-DR-120Ax3/BK – 120A RC Car ESC

The OMG-POLARIS-DR-120Ax3/BK is an upgraded version of the famous OMG-POLARIS DR-120AX3 ESC, designed specifically for 1/10 drift and on-road racing cars. This high-performance competition ESC delivers strong power, smooth throttle response, and excellent thermal stability for professional-grade control.

Main Features:

• Optimized for 1/10 drift and on-road RC cars
• Built-in electronic switch
• BEC Output: 6.5V / 3.5A – linear regulator mode
• Supports sensored brushless motors only
• Competition mode (forward + brake only; reverse disabled by default)
• Practice mode available via OMG-ESC-P3 programming box

Technical Specifications:

Warnings & Tips:

• Connect ESC and motor wires #A, #B, #C correctly – do not reverse!
• Ensure all solder joints are clean – avoid short circuits and solder debris.
• Observe correct polarity when soldering capacitor pack.
• Never test the motor without load; overheating may damage ESC or motor.
• Calibrate throttle range before use.
• For non-zero mechanical motors: set BOOST ≤ 15°, TURBO ≤ 20°.
• Total advance (motor + BOOST + TURBO) must remain < 60°.

High-end competition ESC engineered for precision, power and reliability.