DJI Mini 4 Pro repair
Repair vs. replace. A $189 arm repair against a $759 aircraft; most owners repair. Your drone, your decision; we quote every repair we can do.
- Typical cost
- $89–$379 with parts; diagnosis credited
- Turnaround
- 3–5 business days
- Airframe
- Motor leads soldered to ESC
- Warranty
- 90 days parts and labor
| Common repair | Typical total |
|---|---|
| Arm & motor replacement (resolder) | $179–$239 |
| ESC board replacement | $209–$299 |
| Full gimbal assembly swap | $279–$379 |
| Shell / body | $179–$259 |
| Firmware & calibration | $89–$139 |
| Water damage assessment | $149–$249 |
| Diagnosis & written quote (credited to repair) | $79 |
Ranges reflect parts pricing at the time of writing; your quote is based on the teardown.
What we calibrate on the DJI Mini 4 Pro
IMU, vision and compass in-house. Gimbal internals are DJI-restricted; camera repairs are complete assembly swaps that carry their own calibration.
Every DJI Mini 4 Pro leaves on a certification flight: hover drift, horizon level, control response, obstacle sensing, return-to-home, each with a recorded result and a Part 107 pilot's signature.
Consumer gimbal calibration on Mini 3 Pro and newer is restricted by DJI; we handle those as full-assembly swaps and tell you so up front.
How much does it cost to repair a DJI Mini 4 Pro?
Typical DJI Mini 4 Pro repairs at M3 Repair run $89 to $379 including parts. Diagnosis is credited in full to the repair.
Is a DJI Mini 4 Pro worth repairing?
A $189 arm repair against a $759 aircraft; most owners repair. That decision is yours; we quote every repair we can perform and show the replacement comparison alongside it.
Do you recalibrate the DJI Mini 4 Pro after repair?
IMU, vision and compass in-house. Gimbal internals are DJI-restricted; camera repairs are complete assembly swaps that carry their own calibration.
How long does a DJI Mini 4 Pro repair take?
Most repairs ship back in 3 to 5 business days. Parts availability can add time; we tell you before you commit.