SKU: DRFC-2970
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T-Motor Navigator MN3508 580KV Brushless Motor

₹6,189.00 (Inclusive of all taxes)
Out of Stock

The T-Motor Navigator MN3508 580KV brushless motor is engineered for industrial UAVs and heavy-lift multirotors, delivering high torque and stable operation on 3S to 4S LiPo battery systems.

Features

  • 580KV rating optimized for 3S-4S LiPo voltage and high-torque propeller loads.
  • High-strength construction with EZO bearings for smooth operation and extended lifespan (MTBF ~1000 hours).
  • Delivers up to 1.8kg of thrust per motor, suitable for demanding aerial photography and payload applications.
  • 12N14P magnetic design and 4mm shaft diameter ensure reliable power transmission and mechanical durability.
  • Officially optimized for use with T-Motor P15*5 propellers for balanced flight performance.

Out of stock

Description

The T-Motor Navigator MN3508 580KV motor is a precision-engineered component designed for reliability in commercial and industrial UAV platforms. Its 12N14P stator configuration and low internal resistance (110mΩ) provide efficient power conversion and thermal management, enabling continuous operation at up to 18A current draw. The motor’s robust construction prioritizes longevity, with high-grade EZO bearings contributing to a mean time between failures (MTBF) of approximately 1000 hours.

Engineered for stability at low RPMs, the MN3508 is ideal for applications requiring smooth, controlled flight, such as aerial mapping, inspection, and VTOL (Vertical Take-Off and Landing) systems. Its 41.8mm diameter and 103g weight offer a favorable power-to-weight ratio, making it a cornerstone for builders of heavy-lift hexacopters and octocopters where consistent, reliable thrust is paramount.

Key Features

  • High-Torque 580KV Design: Optimized for efficient operation on 3S-4S LiPo batteries, providing substantial thrust for heavy-lift and industrial UAVs.
  • Premium EZO Bearings: Ensure minimal friction and vibration for smooth, stable flight performance and extended motor service life.
  • Robust Mechanical Construction: Features a durable 4mm steel shaft and high-strength housing capable of withstanding rigorous operational demands.
  • Optimized Thermal Performance: Low internal resistance and efficient magnetic circuit design help manage heat under continuous high-load conditions.
  • Propeller Compatibility: Specifically tuned for optimal performance and balance with T-Motor's P15*5 series of propellers.
  • Long Service Life: Engineered for reliability with an estimated MTBF of approximately 1000 hours in typical UAV operating environments.

Applications

  • Heavy-lift multirotor drones for professional cinematography and payload delivery.
  • Industrial inspection and mapping UAVs requiring stable, long-duration flight.
  • VTOL (Vertical Take-Off and Landing) fixed-wing hybrid aircraft propulsion systems.
  • Agricultural spraying drones where consistent torque and reliability are critical.
  • Custom-built hexacopter and octocopter platforms for commercial applications.

Technical Specifications

Model NumberMN3508
Motor KV580 KV
Voltage Range3S to 4S LiPo
Max Continuous Current18A
Max Power400W
Internal Resistance110 mΩ
Shaft Diameter4 mm
Motor Diameter41.8 mm
Magnetic Poles12N14P
Weight103 g
Max Thrust~1.8 kg

Frequently Asked Questions

What is the recommended battery voltage for the T-Motor MN3508 580KV motor?

The MN3508 580KV motor is optimized for 3S to 4S LiPo battery systems (approximately 11.1V to 16.8V). Operating within this range ensures efficient performance, proper thermal management, and achieves the motor's rated thrust of up to 1.8kg per unit.

What propellers are best suited for this motor?

This motor is officially optimized for use with T-Motor's P15*5 propellers. This specific pairing ensures optimal balance, thrust efficiency, and smooth operation. Using other propellers requires careful consideration of pitch, diameter, and load to avoid over-current or reduced performance.

What is the significance of the MTBF rating?

The MTBF (Mean Time Between Failures) of approximately 1000 hours is an engineering estimate of reliability under typical operating conditions. It reflects the robust construction, including the use of high-quality EZO bearings, and indicates this motor is designed for demanding, long-duration commercial UAV applications where maintenance intervals are critical.

Package Includes

  • 1 x T-Motor Navigator MN3508 580KV Brushless Motor
  • 1 x Screw Set

Additional Information

Weight 0.11 kg
Dimensions 4 × 4 × 3 cm