Designed for precision and performance, the Justock XR10 G2.1 21.5T Sensored Brushless Motor & G3S 60A ESC Combo is the ideal choice for competitive 1/10 and 1/12 scale racing. This combo delivers smooth, predictable power with excellent efficiency, providing a competitive edge on the track.

• Smooth, reliable power delivery for racing applications

• Integrated BEC for powering servos and receivers

• Independent programming port for easy setup

• Compatible with both sensored and sensorless brushless motors

• High-torque G2.1 motor designed for stock racing classes

• Compact and lightweight ESC and motor design

• Suitable for both on-road and off-road racing

• Genuine Hobbywing product

• Length: 40.9mm (1.61 in)

• Width: 33.9mm (1.33 in)

• Height: 32.1mm (1.26 in)

• Weight: 75.4g (2.66oz) (with wires)

• Continuous/Peak Current: 60A/380A

• Waterproof: No

• Motor Limit: 10.5T or greater (3650 size)

• BEC: 6V/7.4V @ 4A (Switch Mode)

• Voltage Limit: 7.4V (2S LiPo)

• Programmable: Yes (Independent Programming Port)

• Scale: 1/10, 1/12

• Sensored: Yes

• Weight: 175g (6.17oz)

• Diameter: 35.9mm (1.413 in)

• Length: 52.5mm (2.067 in)

• Shaft: 3.17mm (0.125 in)

• Max Voltage: 11.1V (3S LiPo)

• Case Material: Aluminium

• Waterproof: No

• Motor Type: Brushless Sensored