SKU: DRFC-2578
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DYS SUNFUN D2306 2500KV BLDC Motor

₹1,329.00 (Inclusive of all taxes)
Out of Stock

The DYS SUNFUN D2306 2500KV brushless motor is engineered for high-performance FPV racing and freestyle drones, offering a balance of torque and RPM for responsive 5-inch and 6-inch quadcopter builds. Its design is compatible with 3S to 6S LiPo battery configurations for versatile power delivery.

Features

  • D2306 stator size with a 2500KV rating for optimal thrust-to-weight ratio.
  • 5mm hardened steel shaft with CW (Clockwise) threaded nut for secure propeller mounting.
  • Lightweight 31g construction designed for agile flight performance and reduced inertia.
  • High-purity copper windings ensure efficient power transfer and cooler operating temperatures.
  • Precision-balanced bell and stator for smooth, vibration-free operation essential for clean FPV video.

Out of stock

Description

The DYS SUNFUN D2306 motor series represents a focused design for the demands of modern FPV flight. The 2306 stator dimensions provide an excellent surface area for generating high torque, while the 2500KV winding is tuned for a broad voltage range, making it suitable for both aggressive 4S racing and powerful 6S freestyle setups. The motor’s construction prioritizes mechanical integrity and thermal management.

Built with a durable single-piece bell and supported by high-quality Japanese bearings, the SUNFUN D2306 delivers consistent performance and longevity. The balanced design minimizes high-frequency vibrations that can interfere with flight controller gyros and FPV camera feeds, contributing to a locked-in flight feel and a cleaner video signal. This motor is a core component for pilots seeking reliable propulsion without unnecessary weight.

Key Features

  • Optimized 2306 stator and 2500KV winding for high-torque, high-RPM performance across 3S-6S LiPo batteries.
  • CNC-machined aluminum alloy bell with precision dynamic balancing for minimal vibration.
  • N52H-grade neodymium magnets for strong magnetic field and consistent power output.
  • High-temperature solder pads and robust motor wires for reliable electrical connections.
  • Japanese-branded bearings ensure smooth rotation and extended service life under high RPM loads.
  • Anodized finish for corrosion resistance and a durable, lightweight construction.

Applications

  • 5-inch FPV racing drones requiring a balance of top-end speed and cornering acceleration.
  • 6-inch long-range or freestyle quadcopters where efficient torque is critical for carrying payloads.
  • High-performance 3-inch and 4-inch micro drones when paired with lightweight frames and high-cell-count batteries.
  • Aggressive freestyle builds where durable motor construction is needed to withstand crashes.
  • DIY multirotor projects requiring a reliable, high-value 2306-class brushless motor.

Technical Specifications

ModelD2306
KV Rating (RPM/V)2500 KV
Stator Size23mm x 6mm
Shaft Diameter5 mm
Thread TypeCW (Clockwise)
Motor Width (mm)28
Weight (g)31
Suggested LiPo3S - 6S

Frequently Asked Questions

What is the compatible propeller size for the DYS SUNFUN D2306 2500KV motor?

This motor is optimally paired with 5-inch or 6-inch propellers, such as 5040, 5045, or 6045 bi-blade or tri-blade designs. The 2500KV rating provides a versatile RPM range suitable for both aggressive racing and smooth freestyle flight on 4S to 6S battery packs. Always ensure propellers are securely fastened with the included CW-threaded M5 nut.

What is the maximum recommended battery voltage (cell count) for this motor?

The DYS SUNFUN D2306 2500KV motor is rated for use with 3S to 6S LiPo batteries (11.1V to 22.2V). For sustained high-performance flight, especially at full throttle, adequate cooling and proper ESC current rating (typically 35A+) are essential. Always monitor motor temperatures after flight, particularly when using 5S or 6S packs.

Does this motor come with a mounting pattern compatible with standard FPV frames?

Yes, the D2306 motor features the standard 16x19mm M3 mounting hole pattern, which is universally compatible with most 5-inch and 6-inch FPV drone frames. The mounting screws are not typically included, so you will need four M3x6mm or M3x7mm screws to secure the motor to the frame's arm.

Is the motor shaft direction fixed, or can it be reversed for counter-rotating setups?

This specific model (D2306 2500KV) comes as a CW (Clockwise) rotation motor as standard. For a standard quadcopter setup, you would need two CW and two CCW (Counter-Clockwise) motors. You must purchase the corresponding CCW-threaded version separately for a complete set. The shaft itself is not user-reversible.

Package Includes

  • 1 x DYS SUNFUN D2306 2500KV BLDC Motor
  • 1 x CW Threaded Propeller Nut (M5)

Additional Information

Weight 0.031 kg