VSD-2812 6S BLDC Motor Drone

Brushless DC Motor Drone (BLDC) is one of the core power sources of modern UAV flight systems. Designed for long endurance and heavy duty missions, the VSD BLDC Motor Drone is ideal for professional applications such as long range FPV and cinema-grade aerial photography due to its low KV value, smooth output and high torque performance. Taking the VSD 2812 900KV motor as an example, this low-kV motor produces about 900 revolutions per volt, is suitable for larger propellers, and is used with a 6S lithium battery to achieve the ideal balance of endurance and flight stability. Such a motor design not only makes heavy-duty tasks more stable, but also provides a reliable power base for mission scenarios that require precise control.

 

In terms of manufacturing process and material selection, the VSD BLDC Motor Drone focuses on efficient and long-lasting flight experience. The motor adopts 12N14P magnetic pole and stator configuration to ensure stable and high torque output, while selecting high-quality materials to ensure the reliability of the motor under different flight conditions. N52H arc magnet brings sufficient thrust, so that the motor can operate efficiently at low speed; The 0.2mm Kawasaki silicon steel stator effectively reduces the energy loss and improves the overall efficiency. In addition, the motor uses a titanium alloy hollow shaft and lightweight aluminum alloy bell cover and base design, which not only reduces weight, but also enhances impact resistance, so that the motor can maintain stability in heavy flight environments. The addition of Japan NMB high-quality bearings greatly extends the life of the motor and provides a solid guarantee for the long-term and stable flight of the UAV.

 

The design of VSD BLDC Motor Drone fully considers the special needs of long time and high load flight tasks, and has become the best choice for terrain survey, commercial aerial photography, commercial drones and other tasks. This motor can easily adapt to 7-9 inch large size propellers, and provides a maximum power of up to 1010W and a peak current of 46A, ensuring the smooth and durable power output. In addition, the advanced automated production process not only improves product consistency and quality, but also extends the service life of the motor, enabling it to consistently perform in commercial and professional-grade UAV missions. With its innovative design and superb craftsmanship, the VSD BLDC Motor Drone provides an efficient and reliable solution for the drone industry.

 

 

Design drawings

 

Parameters

Rated speed	900KV	Shaft diameter	φ5mm
Maximum power	1010W	Shaft protrusion length	16mm
Peak current	46A	Mounting hole spacing	19mm x 19mm
Phase-to-phase resistance	43mΩ	Leads	260mm / 18AWG
Magnet type	N52H Arc Magnet	Applicable ESC	50A-60A
Configuration	12N14P	Input voltage	25.2V(6S LiPo)
Bearings	NSK/NMB	Winding type	Single copper winding
Dimensions	φ33mm x 26.1mm	Recommended propellers	7 inches, 8 inches, 9 inches
Weight	76.5g	/	/

 

Test performance

MOTOP Type	PROPS	Voltage(V)	Throttle	Current(A)	Thrust(g)	Power(W)	Efficiency(G/W)	Temperatu(℃)
Vsd - 2812 900KV	Gemfan 8040	24.1	20%	0.17	93	4.1	22.69	68
		24.1	30%	1.93	322	46.63	6.91
		24.1	40%	4.43	594	107.59	5.52
		24.1	50%	7.01	872	170.43	5.13
		24.1	60%	11.53	1420	280.11	4.43
		23.93	70%	17.46	1680	421.34	3.99
		23.71	80%	26.97	2261	645.03	3.51
		23.71	90%	28.29	2288	676.58	3.38
		23.66	100%	28.43	2318	678.34	3.42
	Hoprop MQ9x4.5	24.1	20%	0.23	88	5.51	15.97	74
		24.1	30%	2.07	345	49.99	6.9
		24.07	40%	4.64	630	112.65	5.59
		23.99	50%	8.06	1011	194.85	5.19
		23.99	60%	14.38	1488	347.71	4.28
		23.88	70%	22.04	2028	530.74	3.82
		23.6	80%	32.53	2566	774.31	3.31
		23.6	90%	34.54	2664	822.26	3.24
		23.6	100%	36.26	2710	855.73	3.16

 

 

Designed for long-haul and high-load Drone missions, the VSD-2812 BLDC Motor Drone is the perfect partner for the 6S lithium battery system. With its low KV value of 900KV and advanced manufacturing process, the motor not only meets the high efficiency needs of the quadcopter in aerial photography, survey and other tasks, but also ensures the stability and reliability of the aircraft.

 

1. High efficiency and long endurance, easy to cope with long-term flight tasks

Optimized for 6S lithium polymer batteries, the VSD-2812 motor provides continuous and stable power output, coupled with a large 7 - to 9-inch propeller, which is especially suitable for the needs of a quadcopter for long range FPV or cinema-grade aerial photography. The low KV design allows the motor to be efficient and stable in high-load and long-endurance missions, making it ideal for drone missions where endurance is a high requirement.

 

2. High torque output, stable control of complex scenes

With a 12N14P configuration, that is, 12 stator slots and 14 magnetic poles, the VSD-2812 provides stable high torque output. For UAV missions that require precise operation and smooth flight, such as terrain surveys and commercial drones, the motor can easily cope with complex flight environments, making the handling of the aircraft smoother and more flexible, thus improving mission completion and accuracy.

 

3. Lightweight design to improve the flight efficiency of the quadcopter

The VSD-2812 motor weighs only about 76.5 grams. Thanks to the use of high-strength aluminum alloy, titanium alloy hollow shaft and high-quality 0.2mm Kawasaki silicon steel sheet, this motor is both lightweight and durable, making the quadcopter more efficient in long-term flight missions, greatly reducing the total weight burden of the aircraft and improving the overall efficiency of the aircraft.

 

4. N52H arc magnet, powerful power assist

The N52H curved magnet provides a powerful magnetic force that enables the SVD-2812 motor to generate sufficient thrust even at low speed. Whether it is low-speed cruise or high-load climb, the motor can provide sufficient power for the UAV to perform well at different altitudes and speeds, thus helping the UAV to maintain a smooth control experience when flying for long distances.

 

5. High quality NMB bearing to extend service life

VSD-2812 motor adopts Japanese NMB bearing, which makes the motor run more smoothly and makes less noise. This not only improves the recording quality of the UAV in aerial photography missions, but also greatly extends the life of the motor, reduces the frequency of replacement, ensures the reliability of the quadcopter in the mission, and is an excellent choice for the UAV that needs long-term stable output.

 

6. Precise manufacturing process to ensure consistency and performance

Through advanced automated manufacturing technology, every component of the VSD-2812 motor has been precisely designed and manufactured to minimize errors brought about by manual operation, thereby improving the consistency of the motor. This manufacturing process ensures optimal performance for each motor, especially for the high reliability requirements of the quadcopter during demanding flight missions.

 

 

VSD's micromotor factory is located in Shenzhen, Guangdong province, and focuses on manufacturing high-quality BLDC Motor drones. The company has a skilled R & D team, committed to continuously promoting technological innovation and providing customers with advanced motor solutions. VSD's motor products range from basic models to high-performance brushless models, providing reliable power support for a wide range of UAV applications.

 

VSD offers a diverse product line with a complete range of models, including popular models such as 2206, 2207, 2208, 2806, 2807, 2810, 3110, 3115, in addition to the highly efficient 2812 UAV motor suitable for long endurance and heavy duty flights. The company also provides customized production services, which can be designed and adjusted according to the specific needs of customers, ensuring that each product is suitable for specific application scenarios.

 

In terms of quality assurance, VSD has established a sound quality management system and advanced testing equipment to ensure that each motor meets the highest quality standards. The company not only pays attention to the continuous innovation of products, but also attaches importance to the growth of employees and technology improvement, to provide customers with a consistent selection of high-quality motors.