SKU: DRFC-3080
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T-Motor Navigator MN4014 330KV Brushless Motor

₹12,419.00 (Inclusive of all taxes)
Out of Stock

The T-Motor Navigator MN4014 is a 330KV brushless motor engineered for heavy-lift and industrial UAV platforms, offering high torque and smooth operation on 4S to 8S LiPo battery systems for stable aerial photography and mapping applications.

Features

  • 330KV rating optimized for 4S to 8S LiPo operation
  • 40mm stator diameter and 14mm stator height for high torque output
  • 4mm hardened steel shaft with oversized bearings for smooth, low-speed running
  • Rated for 25A continuous current and up to 750W max power
  • Includes 600mm silicone-insulated motor cables for flexible installation

Out of stock

Description

The T-Motor Navigator MN4014 330KV motor is built with an 18N24P magnetic configuration, delivering consistent torque and precise RPM control essential for demanding multirotor applications. Its large stator volume and optimized magnetic circuit ensure efficient power conversion and minimal heat generation during prolonged flight sessions.

Engineered for reliability, the motor incorporates precision-grade oversized ball bearings that significantly reduce radial play and vibration, contributing to stable video footage and extended operational lifespan. The robust construction and flexible mounting hole pattern allow for secure integration into a variety of heavy-lift and enterprise UAV frames.

Key Features

  • High-torque 40mm stator design for efficient heavy-lift performance
  • Oversized, precision ball bearings for smooth, low-vibration operation
  • Flexible mounting hole pattern compatible with standard industrial motor mounts
  • 600mm long, high-temperature silicone cables for easy routing and connection
  • Optimized 18N24P configuration for consistent magnetic torque and RPM stability
  • Robust 4mm hardened steel shaft for direct-drive propeller mounting
  • Rated for continuous 25A current handling with peak power up to 750W
  • Designed for stable operation on 4S to 8S LiPo battery systems

Applications

  • Heavy-lift cinematography drones for professional camera gimbals
  • Industrial inspection and mapping UAVs requiring stable, low-RPM flight
  • Agricultural spraying platforms demanding high torque and reliability
  • Search and rescue (SAR) drones carrying payloads like thermal cameras or comms relays
  • Custom-built multirotor platforms for aerial LiDAR or photogrammetry

Technical Specifications

Motor KV330 KV
Compatible Battery4S to 8S LiPo
Stator Diameter40mm
Stator Height14mm
Shaft Diameter4 mm
Configuration18N24P
Continuous Current25A
Max Power750W
Idle Current (@10V)1.1A
Cable Length600mm
Motor Weight (excl. cables)150g
Motor Dimensions44.7 x 34.5 mm

Frequently Asked Questions

What is the maximum recommended propeller size for the MN4014 330KV motor?

While the motor can handle high torque loads, optimal propeller sizing depends on your specific UAV weight and desired flight time. For 6S operation on a typical heavy-lift frame, propellers in the 15x5 to 17x5 inch range are commonly used. Always bench-test with a current sensor to ensure you stay within the motor's 25A continuous current rating.

Can this motor be used with ArduPilot or PX4 autopilots?

Yes, the T-Motor MN4014 330KV is fully compatible with open-source flight stacks like ArduPilot and PX4. Its smooth, linear torque response and low KV make it ideal for precision altitude and position control in autonomous flight modes. Ensure your Electronic Speed Controllers (ESCs) support DShot or PWM protocols and are rated for the motor's current draw.

What is the purpose of the oversized bearings in this motor?

The oversized precision ball bearings are designed to handle significant radial loads from large, heavy propellers. They reduce mechanical vibration and shaft play, which is critical for obtaining stable video footage and ensuring long-term reliability under the continuous stress of heavy-lift and industrial UAV operations.

Package Includes

  • 1 x T-Motor Navigator MN4014 330KV Brushless Motor

Additional Information

Weight 0.312 kg
Dimensions 8 × 8 × 8 cm