The 8318 agricultural drone motor is a brushless outrunner motor specifically designed for heavy-duty agricultural drones. In the model number, "83" represents a stator core diameter of 83mm, and "18" represents a core height of 18mm. It is compatible with 8-14S lithium batteries, with common KV values of 100/120, and is suitable for 80-120A ESCs, making it the mainstream power choice for 20-30L class agricultural drones.
In terms of core performance, the motor has a maximum power output of 2900-3000W, a maximum efficiency of approximately 89%, a no-load current of 1.7A/30V, and a maximum thrust ranging from 6-17.5kg (varies by brand and model). The rated load is 5-10kg per motor, which can support a maximum takeoff weight of about 33kg for a quadcopter. It features high-purity oxygen-free copper manual winding and 180℃ heat-resistant enameled wire, paired with high-quality bearings such as EZO, providing excellent heat dissipation and durability.
In terms of structural design, most models have an IP35 dustproof and waterproof rating, capable of withstanding rain, dust, and salt spray in field environments. Some high-end models (such as the MAD 8318 IPE) adopt a 36N42P pole-slot ratio and a centrifugal cooling system, resulting in lower temperature rise and stronger continuous operation capability. The body features a heat-dissipating shell CNC-machined from 6061-T6 aluminum alloy, weighing approximately 680-695g, balancing strength and lightweight design.
Its advantages lie in high torque output, low energy consumption, and strong environmental adaptability. It is compatible with 30-56 inch propellers, suitable for long-duration heavy-duty operations such as pesticide spraying and seed sowing. It can stably provide continuous power in complex farmland environments, making it a key component for improving the operational efficiency and reliability of agricultural drones.
The 8318 agricultural drone motor is a brushless outrunner motor specifically designed for heavy-duty agricultural drones. In the model number, "83" represents a stator core diameter of 83mm, and "18" represents a core height of 18mm. It is compatible with 8-14S lithium batteries, with common KV values of 100/120, and is suitable for 80-120A ESCs, making it the mainstream power choice for 20-30L class agricultural drones.
In terms of core performance, the motor has a maximum power output of 2900-3000W, a maximum efficiency of approximately 89%, a no-load current of 1.7A/30V, and a maximum thrust ranging from 6-17.5kg (varies by brand and model). The rated load is 5-10kg per motor, which can support a maximum takeoff weight of about 33kg for a quadcopter. It features high-purity oxygen-free copper manual winding and 180℃ heat-resistant enameled wire, paired with high-quality bearings such as EZO, providing excellent heat dissipation and durability.
In terms of structural design, most models have an IP35 dustproof and waterproof rating, capable of withstanding rain, dust, and salt spray in field environments. Some high-end models (such as the MAD 8318 IPE) adopt a 36N42P pole-slot ratio and a centrifugal cooling system, resulting in lower temperature rise and stronger continuous operation capability. The body features a heat-dissipating shell CNC-machined from 6061-T6 aluminum alloy, weighing approximately 680-695g, balancing strength and lightweight design.
Its advantages lie in high torque output, low energy consumption, and strong environmental adaptability. It is compatible with 30-56 inch propellers, suitable for long-duration heavy-duty operations such as pesticide spraying and seed sowing. It can stably provide continuous power in complex farmland environments, making it a key component for improving the operational efficiency and reliability of agricultural drones.
