Ultra-light Antigravity bell maximises thrust-per-watt for the longest flight times on heavy multirotors.
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Motors
T-Motor Antigravity MN5008 340KV
The T-Motor Antigravity MN5008 340KV is an ultra-light, large-diameter brushless motor from T-Motor's Antigravity series, engineered specifically for maximum efficiency and endurance on heavy professional multirotors.
₹13,490 + 18% GST
SKU: BOTBIT-MTR-06 · Best for: Professional aerial-cinematography and gimbal camera rigs
Overview
About T-Motor Antigravity MN5008 340KV.
The T-Motor Antigravity MN5008 340KV is an ultra-light, large-diameter brushless motor from T-Motor's Antigravity series, engineered specifically for maximum efficiency and endurance on heavy professional multirotors. With a big Φ55.6mm stator in a 24N28P configuration but a low 340KV winding, it is designed to turn very large 17-18 inch propellers slowly and efficiently on 6S LiPo, producing high thrust-per-watt for the longest possible flight times under load.
T-Motor builds the MN5008 with silicon-steel laminations carrying anti-rust treatment and high-temperature coatings, a 6mm shaft and a deliberately thin, lightweight bell that minimises mass without sacrificing strength. It draws about 0.9A idle at 22V, has roughly 55mΩ internal resistance, and peaks at 35A (180s) for up to 760W, balancing strong lift capacity against the low-loss efficiency the Antigravity line is known for.
This motor is aimed at professional aerial-cinematography rigs, mapping and survey UAVs, and heavy-lift inspection platforms where endurance is critical. Running a P18x6.1 propeller each MN5008 produces over 4kg of thrust near full throttle, so a multirotor sized to hover well below that figure gains both a large payload margin and the extended flight time that makes the Antigravity series a favourite for demanding professional missions.
Key features
Why it stands out.
Large Φ55.6mm 24N28P stator with low 340KV turns big 17-18 inch props efficiently on 6S LiPo.
Over 4kg thrust per motor with a P18 prop gives generous payload margin for pro cinema and survey rigs.
Silicon-steel stator with anti-rust and high-temperature coatings withstands sustained endurance flying.
Low ~55mΩ resistance and 6mm shaft deliver efficient, smooth, vibration-free running under load.
Specifications
Selection facts.
| Motor class | 5008 |
|---|---|
| KV rating | 340 KV |
| Configuration | 24N28P |
| Motor dimensions | Φ55.6 x 32 mm |
| Shaft diameter | 6 mm |
| Idle current | 0.9A @ 22V |
| Internal resistance | 55 mΩ |
| Peak current | 35A (180s) |
| Max power | 760W (180s) |
| Rated voltage | 6S LiPo |
| Weight | 135 g (with cable) |
Applications
Where it is used.
- Professional aerial-cinematography and gimbal camera rigs
- Long-endurance mapping, survey and photogrammetry UAVs
- Heavy-lift inspection drones for infrastructure and energy
- Agricultural and industrial multirotor platforms
- Endurance-optimised hexacopter and octocopter builds
- Research and commercial UAVs prioritising flight time
Buying guide
How to choose.
Pick the MN5008 340KV when endurance and efficiency on a heavy professional multirotor are the priority. The large stator and ultra-light Antigravity bell are tuned to swing 17-18 inch props slowly for maximum thrust-per-watt; pair it with the recommended P17-18 propellers on 6S and size the craft so hover sits well under the 4kg-per-motor ceiling for efficiency and safety margin.
Match the ESC to the 35A peak rating — a 40A-class or higher ESC per motor gives headroom for gusts and payload changes. Because Antigravity motors prioritise low weight, treat them gently on hard landings and verify hub/prop compatibility (6mm shaft, large CF props). Across a six- or eight-motor rig, plan battery C-rating and wiring around the combined current of the full set.
For India buyers, confirm the exact KV (the MN5008 is offered in 170, 340 and 400KV), whether the listing is a single motor or set, and that you are buying genuine T-Motor stock. For payload-critical professional work the Antigravity line's balance, bearing quality and coatings are worth sourcing through reputable channels.
FAQ
Common questions.
What makes the Antigravity MN5008 different from a Navigator motor?
The Antigravity line is optimised for ultra-light weight and maximum efficiency on endurance multirotors. The MN5008 pairs a large 55.6mm stator with a low 340KV winding and a deliberately thin bell, prioritising the longest flight time per watt over raw power.
How much thrust does each motor produce?
With a P18x6.1 propeller each MN5008 produces over 4kg of thrust near full throttle on 6S. For efficient, safe flight, build the craft so hover sits well below that figure; consult T-Motor's thrust data for your exact prop.
What battery does it require?
T-Motor rates the MN5008 340KV for 6S LiPo. The low KV and large props are matched to 6S to keep the motor in its efficient RPM band, which is central to the Antigravity series' long-endurance performance.
What ESC should I use?
The motor peaks at 35A (180s), so use a 40A-class or higher ESC per motor for headroom against gusts and payload swings. Ensure your battery and wiring can supply the combined current of all motors on the rig.
How light is it for its size?
Each MN5008 weighs about 135g with cable, which is notably light for a 5008-class motor. That low mass, multiplied across a heavy-lift frame, is what gives the Antigravity series its endurance advantage.
Which propellers are recommended?
T-Motor recommends large 17-18 inch propellers, such as the P18x6.1 used for its rated thrust. Matching a big, low-pitch prop to the 340KV winding is what delivers the high thrust-per-watt efficiency this motor is designed for.
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