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T-Motor MN3508 KV380 Brushless Motor - Black

₹7,219.00 (Inclusive of all taxes)
Out of Stock

The T-Motor MN3508 KV380 is a 35mm stator brushless motor designed for heavy-lift and large cinematic drone applications, compatible with 3S to 6S LiPo battery systems. It delivers 310W of continuous power with a 14A current rating for stable, high-torque flight performance.

Features

  • 35mm stator diameter (MN3508) with 380KV rating for high torque and efficiency.
  • Rated for 3S to 6S LiPo operation with a max continuous power of 310W.
  • Features a robust 4mm shaft diameter for secure propeller mounting.
  • Low internal resistance of 205mΩ for improved thermal performance and efficiency.
  • Complete motor weight of 103g including cables for accurate build calculations.

Out of stock

Description

The T-Motor MN3508 KV380 brushless motor is engineered for demanding aerial platforms requiring reliable power and durability. Its 35mm stator and optimized magnetic circuit provide consistent torque across the 3S to 6S voltage range, making it suitable for heavy-lift frames and large-scale cinematic drones.

Constructed with high-grade materials, the motor maintains thermal stability under continuous 14A loads, supported by its low internal resistance. The 4mm hardened steel shaft ensures a secure connection for large-diameter propellers, reducing vibration and enhancing flight smoothness for professional filming and industrial applications.

Key Features

  • High-torque 35mm stator design optimized for large propellers and heavy-lift drones.
  • Wide 3S-6S LiPo voltage compatibility for flexible power system integration.
  • Robust 4mm steel shaft provides superior strength for high-inertia loads.
  • Low 205mΩ phase resistance minimizes heat generation and improves efficiency.
  • Precision-balanced rotor and stator assembly for smooth operation and reduced vibration.
  • Durable construction with high-temperature magnets and windings for extended service life.
  • Includes pre-soldered, flexible motor wires for straightforward installation.

Applications

  • Heavy-lift hexacopter and octocopter platforms for aerial photography and payload delivery.
  • Large-scale cinematic drone builds requiring smooth, high-torque power for gimbal stabilization.
  • Industrial inspection drones carrying thermal cameras or sensor payloads.
  • Mapping and surveying drones operating with large-format cameras.
  • Custom multirotor builds where 35mm stator motors are specified for their power-to-weight ratio.

Technical Specifications

ModelMN3508 KV380
Motor TypeBrushless Outrunner
KV Rating380 RPM/V
Stator Diameter35mm
Shaft Diameter4mm
Max Continuous Power310W
Max Continuous Current14A
Voltage Range3S-6S LiPo
Internal Resistance205mΩ
Weight (with cables)103g
ColorBlack

Frequently Asked Questions

What is the compatible voltage range for the T-Motor MN3508 KV380?

The MN3508 KV380 is designed for 3S to 6S LiPo battery systems (approximately 11.1V to 25.2V). Operating within this range ensures optimal performance and prevents damage to the motor windings from over-voltage.

What size propellers are suitable for this 380KV motor?

This 380KV motor, with its 35mm stator and high torque, is best paired with large-diameter, low-pitch propellers (typically 15-18 inches) common on heavy-lift multirotors. The exact size depends on your frame, battery voltage, and desired thrust-to-weight ratio.

Does the motor include mounting hardware?

No, the T-Motor MN3508 KV380 is supplied as a standalone motor unit with pre-soldered wires. You will need to source appropriate M3 or M4 mounting bolts, locknuts, and propeller adapters compatible with its 4mm shaft and standard 16x19mm or 25x25mm mounting hole pattern.

What is the maximum continuous current this motor can handle?

The motor is rated for a maximum continuous current of 14A. It is crucial to pair it with Electronic Speed Controllers (ESCs) rated for at least this current, with a recommended 20-30% overhead (e.g., 20A ESCs) for safe operation under dynamic flight loads.

Package Includes

  • 1 x T-Motor MN3508 KV380 Brushless Motor (Black)

Additional Information

Weight 0.177 kg
Dimensions 6 × 6 × 6 cm