Hobbywing - AXE-FOC R2 Sensored Brushless Motor 540L-1400KV RGRA1603 this 38 gram meter is

this 38 gram meter is incredibly lightweight

Anodized Aluminum Parts

Applique armor included for upper hull and turret

coil-sprung suspension arms and more

Protective metal cap

Hobbywing - AXE-FOC R2 Sensored Brushless Motor 540L-1400KV RGRA1603 this 38 gram meter isPacked with Technologies: Word's First FOC brushless system for Rock Crawler. Field Oriented Control for Super Linearity & High Torque & Extreme Silence. The chip type magnetic encoder inside the motor guarantees consistency between three phases' signals and always outputs the pure and precise signals indicating the rotor position. "POLARITY PROTECTION". No more "oops" moments. The chip type magnetic encoder inside the motor guarantees consistency