In Stock

Hobbywing 30401257 Xerun AXE540L R2-2300KV

Product Code: HW30401257

In-stock items and stock levels are subject to continuous change. Click & collect orders can be used to reserve items prior to in store collection. Store transfers and holds available on request.

Waterproof has been taken to a new level with the Axe System. Completely sealed ESC design with robust heatsink case design ensure the ESC is ready for anything you throw at it. The motor as well, is sealed, and combines a completely new sensor harness. No messy extra steps to make your system water proof.

(Note: please dismantle and clean the motor and put some lubricant onto the bearings after using it in some harsh conditions.)


  • Built-in High-precision Magnetic Encoder A high precision magnetic encoder is used in the motor to ensure precision and consistent information is provided to the ESC. This allows the ESC to have more information from the motor than standard “hall” type sensors and provides improved performance and efficiency.
  • Low Cogging Torque The AXE R2 Motors have the extremely low cogging effect and torque pulsation.
  • New Waterproof Sensor Port. The brand new design of new waterproof sensor port has smaller size. Its wiring is simpler and more beautiful than AXR R1 system.
  • Available in Different Sizes & KVs Four AXE R2 motors, 540L R2-size 1400KV/2100KV/2800KV & 550-size 3300KV, are applicable to various rock crawlers.