T-Motor MN5008 340KV Antigravity Motor - High Efficiency Ultralight Brushless Motor for Heavy-Lift Endurance Drones
The T-Motor MN5008 340KV Antigravity Motor sets a professional standard for high-efficiency multirotor propulsion setups, giving enterprise UAV operators smooth torque delivery and extended flight endurance. Utilizing high-grade oxygen-free copper windings alongside curved EZO bearings, this motor reduces internal resistance and mechanical friction losses to a minimum. The open-air, skeletal bell architecture promotes active air circulation during high-throttle tracking, effectively cooling internal components to maintain peak efficiency during long agricultural mappings or thermal inspection loops.
Key Features :
Ultralight Antigravity Bell Design: Features an ultra-thin, CNC-machined skeletal shell that reduces rotational inertia and optimizes payload ratios.
Hand-Wound High-Temp Winding: Outfitted with oxygen-free copper wire rated for high heat thresholds to ensure stable efficiency under heavy loads.
Precision EZO Ball Bearings: Employs Japanese-manufactured bearings to eliminate axial play, minimize flight vibration, and extend operational lifespans.
Optimized 6S–8S Voltage Efficiency: Specially tuned to pair with carbon fiber propellers, delivering maximum grams-per-watt efficiency at hover speeds.
Use Cases :
Primary propulsion systems for commercial long-endurance quadcopters, hexacopters, and industrial survey mapping multirotors.
Heavy-lift camera platforms, specialized aerial LiDAR payloads, and long-range security surveillance UAVs.
Multi-axis drone propulsion configurations where minimizing frame weight is crucial for expanding battery endurance flight windows.
Technical Specifications :
| Specification Parameter | Product Detail |
| Brand Developer | T-Motor (Antigravity Series) |
| Model Registration | MN5008 KV340 Antigravity |
| Stator Dimensions | 50mm Diameter x 8mm Height |
| KV Velocity Constant | 340 Revolutions Per Volt (RPM/V) |
| Supported Battery Input | 6S to 8S LiPo DC Continuous |
| Max Continuous Current | ~35A Peak Load Limit (180s) |
| Max Continuous Power | ~850W Total Burst Envelope |
| Internal Phase Resistance | ~62mΩ Low Loss Core |
| Net Motor Mass | ~137 Grams (Bare Motor Unit) |
Compatibility Information :
This Antigravity motor interfaces natively with professional 40A to 60A electronic speed controllers running BLHeli_32 or Alpha FOC firmware stacks. Its top bell surface features standardized direct-mount holes designed to fit T-Motor carbon fiber folding or rigid propellers (such as 16x5.4 to 18x6.1 inch props). The base matches standard 25mm x 25mm M3 mounting grids on carbon fiber motor arms.
Frequently Ask Questions :
Q1 ) What structural benefits does the Antigravity series design bring to long-endurance commercial drones?
Ans : The Antigravity design strips away non-critical structural aluminum from the outer motor housing, dropping the bare motor weight by up to 15% compared to standard industrial motors. This weight reduction directly translates to lower hover throttle requirements and longer flight times for payload-heavy UAVs.
Q2 ) What secondary installation accessories come packed inside the box with this motor?
Ans : Each factory box contains the core MN5008 340KV motor unit, a direct-mount carbon propeller cover plate with mounting screws, and a set of M3 base attachment bolts to secure the motor directly onto your frame's carbon fiber motor mounts.
Q3 ) Can I use standard cyanoacrylate CA super glue to lock loose motor mounting screws into place?
Ans : No, never use rigid CA super glue on metal-to-metal motor mount screws. High-frequency motor vibrations will quickly break brittle CA glue bonds, potentially loosening the motor. Always apply a small drop of medium-strength blue threadlocker (like Loctite 242/243) to secure the mounting screws instead.
Q4 ) Is this T-Motor MN5008 340KV motor fully optimized for drone platforms in India?
Ans : Yes, it is fully optimized for custom enterprise drones and commercial multirotor setups operating across India. The motor's high heat resistance handles warm ambient temperatures well, ensuring stable long-term operation for mapping, agricultural, and industrial inspection fleets.
Q5 ) Which propeller size range yields the highest efficiency with this 340KV motor on a 6S setup?
Ans : For optimal hover efficiency on a standard 6S LiPo power supply, pair this 340KV motor with 17-inch to 18-inch high-efficiency carbon fiber propellers. This combination yields an excellent thrust-to-power balance, delivering smooth motor response and maximum flight time per battery pack.
