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Hobbywing SkyWalker 2320SL 1250KV Fixed Wing Motor - Black

₹3,519.00 (Inclusive of all taxes)
Out of Stock

The Hobbywing SkyWalker 2320SL is a 1250KV brushless motor engineered for fixed-wing aircraft, optimized for 3S to 4S LiPo power systems to deliver a high-efficiency balance of thrust and flight endurance.

Features

  • 1250KV rating optimized for 3S-4S LiPo operation in fixed-wing applications.
  • High-power output capable of 740W peak power for dynamic flight performance.
  • Durable construction with a 4mm steel shaft and 684ZZ bearings for reliable operation.
  • Versatile mounting with M3 and M2.5 thread patterns for flexible airframe integration.
  • Precision-wound stator for smooth, efficient power delivery and thermal management.

Out of stock

Description

The Hobbywing SkyWalker 2320SL 1250KV motor is designed as a high-performance powerplant for fixed-wing UAVs and RC aircraft. Its 1250KV rating provides an ideal torque-to-RPM balance for efficient cruise and responsive throttle control on 3S and 4S battery packs, making it suitable for a wide range of models from sport flyers to scale replicas.

Engineered with a robust 28.8mm diameter stator and a 54mm length, the motor offers a high power density, capable of a peak 740W output. The integrated 4mm hardened steel shaft and dual 684ZZ bearings ensure minimal mechanical loss and long-term durability under continuous high-load operation. The motor’s electrical design prioritizes thermal efficiency, with 18AWG silicone wires supporting high current flow up to the recommended 40-50A ESC rating.

Key Features

  • 1250KV winding optimized for 3-4S LiPo voltage range and fixed-wing thrust profiles.
  • High-torque 2320 stator size (28.8mm diameter) delivers up to 740W peak power.
  • Durable 4mm steel output shaft supported by precision 684ZZ ball bearings.
  • Flexible mounting options with M3 and M2.5 threaded holes for 12mm, 16mm, and 19mm bolt patterns.
  • High-temperature windings and epoxy encapsulation ensure reliable operation under continuous load.
  • 18AWG high-strand-count silicone wires enhance current handling and solder joint durability.
  • Optimized magnetic circuit and airgap design for smooth rotation and high efficiency.
  • Anodized black aluminum housing for improved heat dissipation and corrosion resistance.

Applications

  • Fixed-wing sport and aerobatic RC aircraft requiring efficient 3S-4S power.
  • Scale model warbirds and civilian aircraft replicas needing reliable, smooth power.
  • Long-range FPV fixed-wing platforms where motor efficiency is critical for flight time.
  • Heavy-lift utility or mapping UAVs built on conventional airframes.
  • Twin-engine or multi-engine scale model projects.

Technical Specifications

Motor ModelSkyWalker 2320SL
KV Rating1250 KV
Motor TypeOutrunner Brushless
Compatible Battery3S to 4S LiPo
Max Continuous Current50A
Peak Power740W (for 94 seconds)
No-Load Current2.3A @ 14.8V
Recommended ESC40-50A
Shaft Diameter4 mm
Motor Diameter28.8 mm
Motor Length54 mm
Mounting Hole Diameter3 mm
Mounting Patterns12mm, 16mm, 19mm (M3/M2.5)
Bearing Size684ZZ (9x4x4mm)
Wire Gauge18 AWG
Weight92 g

Frequently Asked Questions

What is the recommended ESC for this Hobbywing 2320SL 1250KV motor?

Hobbywing specifies a 40-50A electronic speed controller (ESC) for optimal performance with this motor. Ensure the ESC is rated for at least 50A continuous current and is compatible with the 3S to 4S LiPo input voltage range to handle the motor's peak 740W power draw.

What are the mounting hole patterns and shaft size?

The motor features a 4mm diameter steel output shaft. It offers versatile mounting with threaded holes for M3 and M2.5 screws, supporting common bolt patterns including 12mm, 16mm, and 19mm. Always use the appropriate locknuts and thread-locking compound for secure installation.

Is this motor suitable for multirotor or quadcopter applications?

No, the Hobbywing SkyWalker 2320SL is specifically engineered as a fixed-wing (airplane) outrunner motor. Its torque curve, KV rating, and physical design are optimized for propeller-driven forward flight, not the multi-directional thrust vectoring required by quadcopters or other multirotors.

What propeller size is recommended for 3S vs. 4S operation?

Propeller selection depends on your aircraft's weight and desired flight characteristics. On 3S, you can typically use a larger diameter/lower pitch prop (e.g., 10x6 or 11x5.5). On 4S, you should use a smaller diameter/higher pitch prop (e.g., 9x6 or 8x8) to keep the current draw within the motor's 50A limit. Always test with a wattmeter.

Package Includes

  • 1 x Hobbywing SkyWalker 2320SL 1250KV Fixed Wing Motor (Black)

Additional Information

Weight 0.117 kg
Dimensions 11 × 7 × 5 cm