Overview
The T-Motor A12XL-18S Modular Propulsion System is a propulsion kit combining an A12XL KV64 motor, 18S FOC 150A ESC, and MF4918P folding propeller for multi-rotor agriculture drones. Recommended configurations include 40L liquid load agriculture quadcopter drones and 50L liquid load agriculture hexacopter drones.
A12XL-18S recommendations: 40L liquid load (agriculture quadcopter drone), 50L liquid load (agriculture hexacopter drone); take-off weight 80~88kg (quadcopter) and 120~132kg (hexacopter).
For compatibility checks and after-sales support, contact support@rcdrone.top or visit https://rcdrone.top/.
Key Features
- Modular propulsion setup: A12XL-18S (Motor) + 18S FOC 150A (ESC) + MF4918P (Prop)
- Recommended battery: 14~18S (LiPo)
- Rated thrust: 20~22kg; max thrust: 44.6kg
- Efficiency at rated thrust: 8.5g/W (22kg)
- Ingress protection: IPX6
- Recommended ambient temperature: -20~55°C
- ESC control: PWM/CAN; protocols: DRONE CAN, UAV CAN, CUBE CAN
Specifications
| Model No. | A12XL KV64 | Tube size | 50mm |
| Setup | A12XL-18S (Motor) + 18S FOC 150A (ESC) + MF4918P (Prop) | Wire material, wire gauge, color | Power wires: 10#AWG red & black; Signal wires: 5P Teflon |
| Recommended battery | 14~18S (LiPo) | Wire length | 1700±5mm |
| Rated thrust | 20~22kg | Weight | 2800±2%g (incl. wires + prop) |
| Efficiency at rated thrust | 8.5g/W (22kg) | IP | IPX6 |
| Max. thrust | 44.6kg | Recommended ambient temperature | -20~55°C |
Motor Specs
| Stator size | 111*22mm | KV | 64 |
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. | MF4918P (Polymer Folding) | Length | 49 inch (1244.6mm) |
What’s Included
- A12XL-18S Modular Propulsion System x 1 (Excl. Carbon Tube)
- Parts Bag x 1
Applications
- 40L load-capacity (liquid) agriculture quadcopter drones
- 50L load-capacity (liquid) agriculture hexacopter drones
Details

The T-Motor brushless motor and propeller assembly offers a clean, compact setup for UAV propulsion builds.

The T-Motor dimension drawing helps confirm mounting hole spacing and overall fit when planning your drone build.

Thrust, RPM, current, efficiency, torque, and power curves provide a quick reference for motor performance across the thrust range.

The A12XL-18S modular propulsion system includes a propeller module plus a parts bag with mounting plate, hardware, and strap for installation.
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