Repair Program

To repair a Maclan ESC, please fill out an RMA Form , indicate your preferred repair service in the note and send the product to us. We will contact you for payment process before we proceed the repair service.


  1. It is strongly recommended that you ship your RMA item with a courier that can insure or track your package. Maclan Racing is not responsible for lost packages.
  2. Fixed shipping & handling fee $8.00 will be charged for shipping within USA. International shipping will be handled in case basis. We will inform you with shipping cost before we will process the case.
  3. For all reversed polarity or MOSFET damage ESCs, it is required to replace both control board and MOSFET power board.
  4. All repaired products will be carefully tested and filmed to prove free of defect.

**Note: rewiring service is upon request. It is extremely time-consuming to rewire an ESC properly. Every ESC needs at least 1 hour of labor to remove and resolder wires. It can delay the service when we have a high volume of RMA. Please expect a longer turnaround time if you request a rewiring service. Please email us to request the service.