DJI Agras MG-1P
About the DJI Agras MG-1P
DJI Agras MG-1P is a 10 L agricultural spraying octocopter with an FPV camera, radar and an MG-1P RTK variant. DJI lists 23.8 kg standard takeoff weight for MG-1P, 23.9 kg for MG-1P RTK and 24.8 kg maximum near sea level. Its DJI comparison lists 20 minutes hovering at 13.8 kg or 9 minutes at 23.8 kg with a 12,000 mAh battery; the separate product-information page uses 13.7/23.7 kg for the same 20/9-minute references. The GL300N controller signal is rated up to 5 km FCC/NCC or 3 km SRRC/MIC/KCC/CE without obstruction or interference.
Technical Specifications
| Class | Agricultural spraying drone (octocopter) |
| Diagonal Wheelbase | 1500 mm |
| Total Weight | DJI comparison: MG-1P 9.8 kg, MG-1P RTK 9.9 kg without battery; separate DJI product info lists 9.7 kg for base MG-1P |
| Standard / Max Takeoff Weight | 23.8 kg / 24.8 kg (at sea level) |
| Spray Tank | 10 L / 10 kg standard operating payload |
| Sprinklers | 4× XR11001VS, max 0.45 L/min per nozzle |
| Spray Width | 4–6 m (4 nozzles, 1.5–3 m above vegetation) |
| Max Operating Speed | 7 m/s |
| Max Flying Speed | 10 m/s (36.0 km/h) |
| Hover Time | DJI comparison: 20 min at 13.8 kg; 9 min at 23.8 kg (12,000 mAh). DJI product info lists 13.7/23.7 kg for these times. |
| Positioning | GPS + GLONASS; RTK version available (±10 cm with D-RTK) |
| Radar | High-precision radar RD2412R, terrain follow 1–30 m |
| Battery | MG-12000P (DJI-approved pack) |
| Data Source | DJI Agras MG-1P Series User Manual v1.0 (official) |
| Controller Link | GL300N; up to 5 km FCC/NCC or 3 km SRRC/MIC/KCC/CE, unobstructed and interference-free |
| Official Public Sources | https://www.dji.com/mg-1p/info; https://www.dji.com/products/compare-agriculture (checked 2026-10-16) |
Common Failure Modes
Symptoms: Bent or cracked frame arm, loose arm sleeve, abnormal vibration, or visible crash damage.
Likely areas: frame arms, arm sleeves, landing gear, motor mounts
Agricultural airframes carry heavy loads — inspect arms and fasteners before every operation and after any hard landing.
Symptoms: Nozzle clog, uneven spray width, pump noise, flow-meter error, or tank leak.
Likely areas: nozzles/sprinklers, delivery pump, flow meter, tank seals, hoses
Flush the spraying system with clean water after each operation; never leave chemicals in the tank or lines.
Symptoms: Motor start failure, rough spin, propulsion warning, overheating, or unstable hover under load.
Likely areas: motor, ESC, arm wiring, power connectors
High-payload propulsion wears faster than consumer drones — follow the manual's inspection cycle (typically every 100 flight hours).
Symptoms: Terrain-follow instability, obstacle warnings, positioning drift, or RTK fix loss.
Likely areas: radar modules, RTK antennas, GNSS module, cabling
Clean radar and antenna surfaces of chemical residue and dust before calibrating or replacing hardware.
Repair Notes
Drain and flush the tank and lines before any service. Wear protective equipment — residue on the airframe is normal after operations.
Confirm the exact model, variant, error message and visible damage before selecting parts. Agras parts differ between generations even when they look similar.
Remove the flight battery before opening anything. High-capacity agricultural batteries store far more energy than consumer packs.
After replacing radar, RTK, propulsion or airframe parts, run the required calibration and a controlled low-altitude hover test WITHOUT payload first.