BRUSHLESS POWER SYSTEM 1606 4200KV brushless motor paired with a matched brushless ESC delivers snappier throttle response, smoother low-speed linearity for technical crawling, and better efficiency with less heat than brushed rivals in this class. FWD 4WD / DIG MODE SWITCHING – Change drive modes on the fly from the transmitter: Front-Wheel Drive for agile flat-ground driving, 4WD for full traction, and DIG mode (rear axle locks, front wheels pull) to pivot through tight rock Iines 一a feature rarely found at this scale. ALL-METAL PORTAL AXLES - Portal gear reduction lifts the axle tubes for approximately 25mm of ground clearance at the wheels, helping the truck clear rock edges that would high-center straight-axle mini. Metal suspension and steering links add durability.