SKU: DRFC-2889
📋 GST Invoice Available

Foxeer Datura 2105.5 1650KV Brushless Motor

₹2,519.00 (Inclusive of all taxes)
Out of Stock

The Foxeer Datura 2105.5 1650KV brushless motor is engineered for high-performance 4S to 6S FPV racing and freestyle drones, delivering exceptional thrust and responsiveness for aggressive maneuvers.

Features

  • 2105.5 stator size (21mm diameter, 5.5mm length) optimized for high torque and power density.
  • 1650KV rating provides optimal RPM for 4S to 6S LiPo batteries in 5-inch prop configurations.
  • Military-grade 260°C high-temperature radiation-resistant windings ensure durability under extreme loads.
  • N52H high-strength neodymium magnets for powerful magnetic flux and consistent performance.
  • Features dual M3 and M5 threaded prop shaft compatibility for versatile propeller mounting options.

Out of stock

Description

The Foxeer Datura 2105.5 motor utilizes a 12N14P (12-slot stator, 14-pole rotor) configuration for smooth, cogging-free operation and high efficiency. Its compact dimensions of 25.53mm diameter and 26.4mm length house a robust stator and high-grade components designed to handle peak power outputs exceeding 413W on 3S systems, with a maximum current rating of 18.6A.

Constructed for the rigors of FPV racing, the motor’s internal resistance of 190mΩ is optimized for 4S to 6S voltage ranges, achieving over 84% efficiency within the 2-4A current range. The durable shaft and bearing assembly provide precise control and stability during high-G maneuvers, while the overall lightweight design of 21 grams (including 3cm wires) contributes to a high thrust-to-weight ratio.

Key Features

  • High-Temp Windings: Military-grade 260°C radiation-resistant copper windings prevent burnout during sustained high-power operation.
  • N52H Magnet Technology: Utilizes top-tier N52H neodymium magnets for maximum magnetic field strength and thermal stability.
  • Dual Shaft Compatibility: Threaded shaft supports both M3 and M5 propeller nuts, offering broad compatibility with common FPV prop sizes.
  • Optimized Thermal Design: Motor geometry and materials are selected for efficient heat dissipation, maintaining performance in extended flight sessions.
  • Precision Balanced Rotor: Dynamically balanced rotor assembly minimizes vibrations for smoother video feed and reduced frame stress.
  • Low Idle Current: Idle current of 0.6A at 10V indicates efficient magnetic circuit design, reducing power waste at low throttle.

Applications

  • 5-inch FPV Racing Drones: Ideal for lightweight, high-power 5" builds requiring rapid throttle response for competitive racing.
  • 6S Freestyle Quads: Perfect for 5-inch freestyle drones on 6S power, providing massive torque for explosive tricks and recoveries.
  • High-Performance Long-Range Builds: Suitable for efficient, long-endurance 5-inch platforms where a balance of power and efficiency is critical.
  • Heavy-Lift Cinewhoop Conversions: Can be used on robust 5-inch ducted frames designed for carrying action cameras like GoPro.

Technical Specifications

Motor KV1650 KV
Motor TypeBrushless Outrunner
Stator Size2105.5 (21mm Diameter x 5.5mm Length)
Configuration12N14P
Shaft Diameter3mm (M3 & M5 Thread Compatible)
Motor Dimensions (Dia. x Len)25.53 x 26.4 mm
Weight (with 3cm wires)21 g
Compatible Battery4S to 6S LiPo
Max Power (3S)413 W
Max Current (3S)18.6 A
Idle Current @10V0.6 A
Max Efficiency Current2-4 A (>84%)
Internal Resistance190 mΩ

Frequently Asked Questions

What is the recommended battery voltage range for the Foxeer Datura 2105.5 1650KV motor?

The Foxeer Datura 2105.5 1650KV motor is optimized for 4S to 6S LiPo batteries. Using it within this range ensures optimal performance, efficiency, and thermal management. Exceeding 6S may risk overloading the windings and magnets.

What propellers are compatible with this motor's shaft?

This motor features a dual-threaded 3mm shaft compatible with both standard M3 and larger M5 propeller nuts. This allows you to use a wide variety of 5-inch propellers designed for either threading standard, offering great flexibility for tuning your quad's flight characteristics.

Is this motor suitable for a lightweight 5-inch racing drone build?

Yes, absolutely. With a weight of only 21 grams and a stator size of 2105.5, this motor provides an excellent power-to-weight ratio. Its 1650KV rating on 4S or 6S delivers the high RPM and rapid throttle response required for competitive 5-inch FPV racing and aggressive freestyle flying.

What does the 12N14P motor configuration mean?

12N14P refers to a 12-slot stator and a 14-pole rotor magnet configuration. This design offers a good balance of smooth operation, high torque, and efficiency. It helps reduce cogging torque for smoother low-speed control and contributes to the motor's overall responsive performance.

Package Includes

  • 1 x Foxeer Datura 2105.5 1650KV Brushless Motor

Additional Information

Weight 0.04 kg
Dimensions 6 × 6 × 4 cm