Overview
The T-Motor A12-18S is a UAV modular propulsion system kit for agriculture drones, combining the A12 KV67 motor, 18S FOC 150A ESC, and MF4114P polymer folding propeller. It is recommended for 30L agriculture quadcopter drones and 40L agriculture hexacopter drones, with suggested take-off weights of 60~72kg (quadcopter) and 90~108kg (hexacopter).
Key Features
- Integrated A12-18S modular setup: motor + 18S FOC 150A ESC + MF4114P propeller
- Recommended battery range: 14~18S (LiPo)
- ESC supports PWM/CAN control and CAN protocols (DRONE CAN, UAV CAN, CUBE CAN)
- IP rating: IPX6
Specifications
| Model No. | A12 KV67 |
| Tube size | 50mm |
| Setup | A12-18S (Motor) + 18S FOC 150A (ESC) + MF4114P (Prop) |
| Recommended battery | 14~18S (LiPo) |
| Rated thrust | 15~18kg |
| Efficiency at rated thrust | 8.4g/W (15.2kg) |
| Max. thrust | 33.7kg |
| Weight | 2285±2%g (incl. wires + prop) |
| Recommended ambient temperature | -20~55°C |
| IP | IPX6 |
| Wire material, wire gauge, color | Power wires: 10#AWG red & black Signal wires: 5P Teflon |
| Wire length | 1700±5mm |
Motor Specs
| Stator size | 111*15mm |
| KV | 67 |
ESC Specs
| Throttle range | 1100~1940us |
| Max. voltage | 76V |
| Protocol | DRONE CAN, UAV CAN, CUBE CAN |
| Peak current (for a short time) | 150A (open environment and temperature <= 60°C) |
| Control method | PWM/CAN |
| BEC | NO |
Prop Specs
| Model No. | MF4114P (Polymer Folding) |
| Length | 41 inch (1043.5mm) |
What's Included
- A12-18S Modular Propulsion System x1 (excluding carbon tube)
- Parts bag x1
Applications
- 30L load capacity (liquid) agriculture quadcopter drones
- 40L load capacity (liquid) agriculture hexacopter drones
- Recommended take-off weight ranges: 60~72kg (quadcopter), 90~108kg (hexacopter)
For product selection and after-sales support, contact support@rcdrone.top or visit https://rcdrone.top/.
Details

The T-Motor setup includes a two-blade propeller mounted on a brushless motor for straightforward installation on compatible drone frames.

The dimensional layout with millimeter measurements helps confirm clearance and mounting fit before installation.

Thrust, RPM, torque, current, efficiency, and power curves help you compare motor performance across the load range.

The T-Motor A12-18S modular propulsion system includes a hardware kit with mounting plate, screws, a tool, and a strap for installation.
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