Q: What UAVs is the A16-18S propulsion system designed for?

A: It is designed for heavy-lift multirotor UAVs, including agricultural drones, cargo drones and industrial platforms.

Q: What components are included in the propulsion system?

A: The system includes a matched motor, ESC and propeller for optimized UAV performance.

Q: What battery does the A16-18S support?

A: It is designed for 18S LiPo battery systems to deliver high-voltage efficiency.

Q: Why choose a modular propulsion system?

A: The matched components simplify integration, improve compatibility and provide more reliable flight performance.

Q: What applications are suitable for the A16-18S?

A: It is ideal for heavy payload missions such as spraying, delivery, mapping and industrial UAV operations.

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T-MOTOR A16-18S Heavy-Lift UAV Modular Propulsion System

T-MOTOR A16-18S UAV Modular Propulsion System：

The T-MOTOR A16-18S UAV Modular Propulsion System is a high-performance propulsion solution designed for heavy-lift multirotor UAV platforms. Combining a powerful motor, matched ESC and optimized propeller, the system delivers reliable power, efficiency and simplified integration for professional drone applications.

Designed for 18S high-voltage UAV platforms, the A16-18S provides excellent thrust output and energy efficiency, making it suitable for large agricultural drones, logistics UAVs, industrial inspection platforms and other heavy-duty applications.

The modular design eliminates complex component matching, ensuring the motor, ESC and propeller work together for optimized performance, smoother control response and improved flight reliability.

With high durability and stable operation in demanding environments, the T-MOTOR A16-18S helps UAV manufacturers and operators build powerful, efficient and dependable heavy-lift drone systems.

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Top highlights

Integrated motor, ESC and propeller for a fully matched UAV power solution.
Designed for large multirotor UAVs requiring strong thrust and stable operation.
Supports 18S LiPo batteries for improved efficiency and long-duration missions.
Advanced ESC supports reliable communication and precise motor control.
Ideal for agricultural drones, cargo UAVs and heavy-duty aerial platforms.

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A16-18S

The preferred solution for 140~160kg agricultural drones

A16-24 24SFOC 260A EFZ6324

MOTOR ESC PROPELLER

t motor a16 18s uav modular propulsion system recommendation

Technical Drawing

t motor a16 18s uav modular propulsion system drawing

Specification

Model No.	A16-18S-KV54	Tube Size	60mm
Setup	A16-18S (Motor)+18S FOC 260A (ESC) +EFZ6324 (Propeller)	Wire Material, Wire Gauge, Color	Power Wires: 8#AWG Red & Black Signal Wires: 5P Teflon
Recommended Battery	14~18S (LiPo)	Wire Length	2000±5mm
Rated Thrust	35~40kg	Weight	5970±2%g (Incl. Wires+Propeller)
Efficiency At Rated Thrust	8.7g/W (38kg)	IP	IPX5
Max. Thrust	74.5kg	Recommended Ambient Temperature	-20~55℃

Motor Specs
Stator Size	155*23.5mm	KV	54

ESC Specs
Throttle Range	1100~1940us (Fixed)	Max. Voltage	83V
Protocol	DRONE CAN、UAV CAN、 CUBE CAN	Peak Current (For A Short Time)	260A (OpenEnvironment AndTemperature≤60℃)
Control Method	PWM/CAN	BEC	NO

Prop Specs
Model No.	EFZ6324 (Folding Carbon Fiber)	Length	63 Inch (1600.2mm)

Test Data

Type	Voltage (V)	Throttle	Current (A)	Thrust (gf)	Torque (N·m)	RPM	Motor Efficiency (%)	Overall Efficiency (gf/W)	Operating Temperature (℃)
A16-18S KV54 + 18S FOC 260A + EFZ6324	69	30%	10.96	11468	7.50	846	87.40	15.10	88 (Ambient Temperature: 25)
		35%	16.05	14912	9.80	972	89.60	13.40
		40%	22.53	19120	12.49	1086	90.90	12.20
		45%	29.83	23166	15.06	1206	92.00	11.20
		50%	39.07	27847	18.01	1328	92.50	10.30
		55%	50.14	32729	21.23	1428	91.40	9.40
		60%	62.92	38121	24.76	1521	90.50	8.70
		65%	76.89	43167	28.25	1614	89.70	8.10
		70%	93.12	48322	31.81	1731	89.40	7.50
		75%	109.88	53485	35.18	1794	86.80	7.00
		80%	129.98	58975	38.88	1911	86.40	6.50
		85%	151.73	64128	42.48	1974	83.90	6.10
		90%	166.93	67026	44.63	2034	82.50	5.80
		95%	185.99	70511	47.20	2070	79.80	5.50
		100%	208.21	74537	49.86	2160	78.60	5.20
Note: Temperature in the chart is the bell temperature after running @80% throttle for 2min. (Data above based on benchtest at T-MOTOR lab are for reference only.)

Analysis Chart

Packing List

t motor a16 18s uav modular propulsion system package list

Before using this product, please check whether all the items listed above are included in the package. If anything is missing, please contact our online customer service or email us at online@mepsking.com.

FAQ Feel free to ask us any questions

Q: What UAVs is the A16-18S propulsion system designed for?: A: It is designed for heavy-lift multirotor UAVs, including agricultural drones, cargo drones and industrial platforms.
Q: What components are included in the propulsion system?: A: The system includes a matched motor, ESC and propeller for optimized UAV performance.
Q: What battery does the A16-18S support?: A: It is designed for 18S LiPo battery systems to deliver high-voltage efficiency.
Q: Why choose a modular propulsion system?: A: The matched components simplify integration, improve compatibility and provide more reliable flight performance.
Q: What applications are suitable for the A16-18S?: A: It is ideal for heavy payload missions such as spraying, delivery, mapping and industrial UAV operations.