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T-Motor MN1330 KV40 is a high-performance 24S heavy-lift motor designed for multirotor and coaxial UAV propulsion systems. It is suitable for 4-rotor, 6-rotor, 8-rotor and coaxial multirotor platforms used in logistics, delivery, fire rescue, emergency supply, agricultural spraying and forestry operations. With the recommended NS52 propeller and M200A24S ESC, the motor provides up to 75.4kg maximum thrust and 35–38kg rated thrust per motor according to the provided product material. The MN1330 features IP45 protection, high-temperature coatings, 220°C-resistant copper wire, an integrated cooling structure and 24S LiPo operation.
24S Heavy-Lift UAV Motor
KV40 · Up to 75.4kg Thrust
High-Efficiency Motor for Heavy-Lift UAVs
Designed for Multiple Heavy-Lift UAV Platforms
MN1330 KV40 supports a wide range of heavy-lift multirotor configurations, including 4-rotor, 6-rotor, 8-rotor and coaxial UAV platforms. It can be used for logistics and delivery, fire rescue, emergency supply, agricultural spraying and forestry operations. Final motor selection should be confirmed according to the aircraft structure, payload, battery and complete propulsion system.
Integrated Cooling for Stable Heavy-Lift Operation
The MN1330 uses a one-piece die-cast cooling-fin structure to increase the heat-dissipation area and improve heat transfer. The provided product material states that the design can reduce winding temperature by approximately 5–8°C compared with traditional split cooling structures. This cooling design supports stable operation during high-load UAV propulsion tasks.
Technical Parameters
· Product Type: Heavy-lift multirotor UAV motor
· Model: MN1330 KV40
· Rated Voltage: 24S LiPo
· KV Value: 40KV
· Maximum Power: 3400W for 180 seconds
· Maximum Thrust: 75kg
· Rated Thrust: 35–38kg per motor
· Recommended ESC: M200A24S
· Recommended Propeller: NS52
· Motor Size: Ø150 × 65mm
· Motor Weight Including Cable: 2750g
· Package Weight: 3300g
· Peak Current: 177A
· Idle Current at 20V: 3.4A
· Internal Resistance: 19.5mΩ
· Protection Rating: IP45
· Configuration: 36N42P
· Bearing: Imported 6004ZZ
· Copper Wire: 220°C high-temperature resistance
· Stator Coating: 150°C high-temperature-resistant coating
· Magnet Level: 180°C high-temperature resistance
· Wire Specification: Enameled wire × 150mm
· Rotor Dynamic Balance Standard: ≤30mg
· Coil Insulation Test: 1000V withstand voltage test
Want to Choose the Right Products for You?
Take a quick test to find the right propeller for you.
24S Heavy-Lift Setup and Core Specifications
· Motor Model: MN1330 KV40
· Rated voltage: 24S LiPo
· Maximum power: 3400W for 180 seconds
· Maximum thrust: 75kg
· Rated thrust: 35–38kg per motor
· Recommended ESC: M200A24S
· Recommended propeller: NS52
· Peak current: 177A
· Motor weight including cable: 2750g
· Protection rating: IP45
· Motor size: Ø150 × 65mm
· Recommended setup should be verified according to the complete aircraft propulsion system
Configuration and Shipping Confirmation
· Recommended motor setup: MN1330 KV40 motor + M200A24S ESC + NS52 propeller.
· Please confirm whether the motor, ESC and propeller are supplied together or quoted separately.
· Motor weight including cable: 2750g.
· Package weight: 3300g.
· Please confirm the final package contents, mounting hardware, cables and installation accessories before ordering.
· The actual shipping configuration is subject to the final quotation and order confirmation.
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Installation and System Matching Notice
· Confirm that the battery voltage is compatible with the recommended 24S LiPo setup.
· Match the MN1330 KV40 motor with a suitable ESC, propeller, battery and flight-control system.
· The recommended combination is M200A24S ESC with NS52 propeller; confirm the final propeller selection before operation.
· The maximum power specification is stated for 180 seconds and should not be treated as continuous operating power.
· Check motor temperature, current, vibration and mounting security during initial flight testing.
· IP45 protection does not replace proper sealing, cleaning and maintenance in wet or dusty environments.
· The provided thrust data is T-Motor bench-test reference data and should not be treated as a guaranteed aircraft performance result.
· Confirm the final motor weight, package contents and installation hardware before purchase.
