Ultrathin, ultra-light bell (~68g) gives a high power-to-weight ratio for long-endurance lightweight builds.
In stock
Motors
T-Motor Antigravity 4006 380KV (pair)
The T-Motor Antigravity 4006 380KV (sold here as a pair) is an ultra-light, ultrathin brushless motor from T-Motor's Antigravity series, built for efficient, long-endurance flight on lightweight multirotors and small professional UAVs.
₹19,999 + 18% GST
SKU: BOTBIT-MTR-07 · Best for: Lightweight aerial-camera and FPV cinematography quads
Overview
About T-Motor Antigravity 4006 380KV (pair).
The T-Motor Antigravity 4006 380KV (sold here as a pair) is an ultra-light, ultrathin brushless motor from T-Motor's Antigravity series, built for efficient, long-endurance flight on lightweight multirotors and small professional UAVs. With an 18N24P stator and a 380KV winding tuned to swing larger low-pitch propellers efficiently on 4S-6S LiPo, it delivers high thrust-per-watt at low weight — the priority for flight-time-critical camera and survey platforms.
T-Motor constructs the MN4006/4006 with hand-wound single-strand copper windings, high-grade EZO bearings and a built-in self-cooling design, packaged in an exceptionally thin, light bell (around 68g per motor). It draws only about 0.3A idle at 22V, has roughly 194mΩ internal resistance, and peaks at 16A (180s) for up to 380W — figures tuned for efficiency rather than raw power, with the EZO bearings supporting long service life and smooth running.
Supplied as a matched pair, this motor suits builders of lightweight camera quads, foldable mapping drones, FPV long-range cruisers and small endurance multirotors. Running the recommended T-MOTOR 16x5.4 CF propeller each motor produces up to around 1.6kg of thrust, giving a strong power-to-weight ratio that translates directly into longer hover and cruise times on efficiency-focused builds.
Key features
Why it stands out.
380KV winding swings larger low-pitch props efficiently on 4-6S for high thrust-per-watt and flight time.
Up to ~1.6kg thrust per motor with a 16x5.4 CF prop suits camera, mapping and long-range platforms.
Hand-wound single-strand copper and high-grade EZO bearings deliver efficient, smooth, durable running.
Built-in self-cooling design helps manage temperatures over sustained endurance missions; sold as a pair.
Specifications
Selection facts.
| Motor class | 4006 |
|---|---|
| KV rating | 380 KV |
| Configuration | 18N24P |
| Motor dimensions | Φ44.35 x 21 mm |
| Idle current | 0.3A @ 22V |
| Internal resistance | 194 mΩ |
| Peak current | 16A (180s) |
| Max power | 380W (180s) |
| Rated voltage | 4-6S LiPo |
| Weight | ~68 g per motor (with cable) |
| Pack | 2 motors (pair) |
Applications
Where it is used.
- Lightweight aerial-camera and FPV cinematography quads
- Foldable mapping and survey drones prioritising endurance
- Long-range FPV cruisers and efficiency-focused builds
- Small professional multirotor platforms (4-6S)
- Endurance and research drones optimising flight time
- Compact inspection UAVs needing low weight and high efficiency
Buying guide
How to choose.
Choose the Antigravity 4006 380KV when you are building a light, efficiency-first multirotor and want maximum flight time per gram. The ultrathin bell and 380KV winding are made to cruise larger low-pitch props on 4-6S, not to deliver punchy power. Since it is sold as a pair, order one pair per two motor positions (one pair for a tri-prop arm set is uncommon — most builders buy two pairs for a quad) and confirm rotation needs.
Match the ESC to the 16A peak rating — a 20A-class or higher ESC per motor is ample and keeps weight down. Use the recommended T-MOTOR 16x5.4 CF (or similar large low-pitch) propeller to hit the rated efficient thrust, and size the craft so hover sits well below 1.6kg per motor for endurance. Handle the lightweight bell carefully and verify prop-hub compatibility before flying.
For India buyers, confirm whether the listing is a single motor or the 2-piece pair (this SKU is a pair), check the exact KV, and ensure genuine T-Motor stock for guaranteed EZO bearing quality and balance. The Antigravity 4006 is the right choice for sub-1kg endurance builds; step up to a 4008/5008 class if you need to lift heavier payloads.
FAQ
Common questions.
What is the Antigravity 4006 380KV best for?
It is an efficiency-first motor for light, long-endurance multirotors — camera quads, foldable mapping drones and long-range FPV cruisers. The ultrathin, ~68g bell and 380KV winding maximise thrust-per-watt on 4-6S rather than delivering aggressive power.
Is this listing one motor or a pair?
This SKU is supplied as a matched pair (2 motors). For a typical quadcopter you would order two pairs to make a full set of four, arranged with the correct CW/CCW rotation for your frame.
How much thrust does each motor make?
With the recommended T-MOTOR 16x5.4 CF propeller each motor produces up to around 1.6kg of thrust near full throttle. For efficient endurance flight, size your craft so hover sits well below that figure on 4-6S.
What battery and propeller should I use?
T-Motor rates it for 4-6S LiPo with a recommended 16x5.4-inch CF propeller. Matching a larger low-pitch prop to the 380KV winding is what delivers the high efficiency the Antigravity series is designed for.
What ESC rating do I need?
The motor peaks at just 16A (180s), so a lightweight 20A-class or higher ESC per motor is more than enough. Keeping the ESC light complements the motor's ultralight design on endurance-focused builds.
Why is internal resistance higher than larger motors?
At ~194mΩ the 4006 has higher resistance than bigger motors simply because it is small and ultralight with fine windings. Within its design envelope — large low-pitch props at low current on 4-6S — it remains highly efficient for its weight class.
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