HOBBYWING SKYWALKER 2320SL 1100KV BLK G1 OUTRUNNER MOTOR HW30415101

Overview

The Hobbywing Skywalker 2320SL 1100KV brushless outrunner motor represents a significant leap forward in RC aircraft propulsion technology. Designed specifically for fixed-wing RC aeroplanes, this premium motor delivers exceptional performance, reliability and efficiency that will transform your flying experience. Whether you're a seasoned RC pilot looking to upgrade your aircraft or a newcomer to the world of brushless RC motors in the UK, the Skywalker 2320SL offers the perfect balance of power, control and durability that serious hobbyists demand.

The first generation of the Skywalker motor series brings RC hobby pilots with fixed-wing models a whole new flying experience. These brushless motors are the ideal complement to the already-established Skywalker ESCs and achieve approximately 10% more output power than comparable motors with similar specifications. This performance advantage means smoother flights, better throttle response and more reliable operation in demanding flight conditions. The 1100KV rating makes this variant particularly versatile, suitable for a wide range of aircraft configurations and flying styles.

Hobbywing has engineered the Skywalker 2320SL with meticulous attention to detail, incorporating advanced materials, precision manufacturing and intelligent design principles throughout. Every component has been selected and optimised to deliver consistent, reliable performance flight after flight. From weekend leisure flights to more serious RC aviation pursuits, the Skywalker 2320SL stands ready to power your aircraft with confidence and precision.

Key Features

• High Power Output with Superior Torque — The specially designed propeller attachment ensures significantly higher overall torque compared to competing motors, allowing your aircraft to accelerate faster, climb more powerfully and maintain better control authority throughout the flight envelope. This enhanced torque delivery is critical for responsive handling and reliable performance in all flight conditions.
• N48 High-Strength Magnetic Arc Magnets — These premium rare-earth magnets provide maximum torque output for the motor, delivering the electromagnetic force needed for powerful, consistent thrust. The advanced magnetic design ensures that your motor maintains peak performance even under sustained high-load conditions during extended flights.
• Exceptional Heat Dissipation and Cooling Performance — The generous hollow cavity design, combined with the innovative self-draining structure of the top cover, significantly increases cooling capacity and extends motor lifespan. This intelligent thermal management means your motor runs cooler during extended flights, reducing the risk of performance degradation or heat-related failures and giving you peace of mind during demanding sessions.
• Premium Silicon Steel Sheet Construction — The stator utilises top-branded JNEH1200 silicon steel sheet measuring just 0.2mm in thickness, which provides lower iron loss and improved efficiency. This material choice reduces energy waste and heat generation, translating to longer flight times and more consistent power delivery throughout your battery discharge cycle.
• High-Temperature Resistant Enamelled Wire — The stator coil incorporates 180°C high-temperature resistant enamelled wire, significantly enhancing the motor's resistance to heat stress. This premium winding material ensures the motor can handle sustained high-performance flying without suffering insulation breakdown or electrical failure, providing exceptional reliability and longevity.
• Multi-Anti-Loosening Rotor Design — The rotor shaft features copper pads, retainer springs, bushings and set screws working together in a multi-layered locking system. This sophisticated retention mechanism ensures the rotor remains absolutely secure under all flight conditions, preventing any mechanical slippage that could compromise performance or safety.
• Precision Dynamic Balance Technology — Adopting excellent production and assembly dynamic balance technology with high-quality bearings and high-precision CNC machining, the rotor achieves extremely low imbalance characteristics. This results in noticeably reduced motor vibrations and ensures smoother, more stable operation, which directly translates to better aircraft handling and improved flight quality.
• Flexible Silicone Wire Outlet — The motor features a soft silicone wire outlet rather than a traditional rigid connection. This flexibility makes routing and installation significantly easier, reduces stress on solder joints and connector contacts, and provides superior vibration isolation for more reliable electrical connections in your aircraft's tight confines.
• Compatible with Skywalker V2 ESC Series — This motor has been specifically optimised to work seamlessly with Hobbywing's Skywalker V2 40A-50A electronic speed controllers, ensuring perfectly matched electronics that deliver maximum performance and reliability when used together as a complete system.
• Wide Battery Compatibility — The 1100KV rating works with both 3S and 4S LiPo batteries, giving you flexibility in aircraft configuration and power selection. This versatility means you can tune your aircraft's performance characteristics to suit your flying style and the specific demands of your model.

Technical Performance

The Hobbywing Skywalker 2320SL 1100KV motor is engineered to the highest standards for fixed-wing RC aircraft applications. At 1100KV, this motor delivers an ideal balance between speed and torque, making it suitable for a wide variety of aircraft types from trainers to sport aeroplanes. The motor measures ?28.8mm × 54mm with a total weight of just 92 grams, allowing for precise weight distribution and mounting in aircraft fuselages without excessive mass penalty. The 4mm shaft diameter accommodates standard propeller adapters, and the motor features high-precision 684ZZ ball bearings (D9 × d4 × 4) for smooth, frictionless rotation.

Electrically, the Skywalker 2320SL demonstrates exceptional efficiency characteristics. At 14.8 volts (4S LiPo configuration), the motor draws only 1.8 amps at no-load, indicating low mechanical friction and excellent electrical design. The internal resistance measures just 33m?, which is remarkably low and means minimal voltage drop and energy loss during operation. With a 12-slot, 14-pole stator-rotor configuration, the motor delivers maximum continuous current of 41 amps over a 180-second period, with sustained power output reaching 580 watts for approximately 194 seconds. This performance envelope makes the motor suitable for demanding flight profiles whilst remaining safe and reliable.

The motor arrives with an 18AWG phase cable measuring 100mm in length, providing adequate connection distance to most aircraft ESC installations. The Skywalker-V2 40A-50A electronic speed controller is the recommended pairing, ensuring perfectly matched electronics. For 3S LiPo batteries, recommended propeller sizes include 10×5E, 10×6E and 11×5.5E, while 4S configurations work well with 8×6E and 9×4.5E propellers. The motor's mounting interface features ?12mm clip mounting holes with 3×M2.5 thread for propeller attachment, and standard base threads of ?16mm (2×M3) or ?19mm (2×M3) for airframe attachment, providing flexible mounting options to suit various aircraft designs and structural configurations.

What's in the Box

• 1 × Hobbywing Skywalker 2320SL 1100KV brushless outrunner motor (black finish)
• 1 × User manual and documentation

What You Need to Complete

• Brushless electronic speed controller (ESC) — Hobbywing Skywalker V2 40A-50A recommended
• LiPo battery pack (3S or 4S configuration recommended)
• Battery charger suitable for LiPo charging
• Propeller appropriate to your aircraft configuration and desired performance characteristics
• RC receiver and transmitter system
• Aircraft airframe with suitable motor mount

Frequently Asked Questions

• What makes the Skywalker 2320SL 1100KV better than standard RC aircraft motors? — The Skywalker 2320SL delivers approximately 10% more output power than comparable motors with identical specifications, thanks to its optimised rotor design, premium materials and precision manufacturing. The N48 magnetic arc magnets, JNEH1200 silicon steel sheets and high-temperature enamelled wire all work together to create a motor that produces more thrust, runs cooler and lasts longer than standard alternatives. This performance advantage translates directly to better aircraft responsiveness, improved climb rate and more reliable operation across extended flying sessions.
• Is the Skywalker 2320SL suitable for beginners to RC aviation? — Whilst this is a professional-grade motor offering premium performance and reliability, it is absolutely suitable for serious beginners who are committed to learning and progressing in RC aviation. The 1100KV rating offers a good balance between speed and torque, making it forgiving to fly with appropriate propeller selection. However, users should ensure they have basic knowledge of brushless motor operation, ESC programming and LiPo battery safety before operating this motor. We recommend consulting the detailed manual and seeking guidance from experienced RC pilots if you are new to brushless systems.
• What batteries does the Skywalker 2320SL 1100KV require? — This motor is recommended for 3S and 4S LiPo batteries. At 3S configuration (11.1 volts nominal), the motor will draw approximately 1.8 amps at no-load and deliver excellent efficiency and flight times. For 4S operation (14.8 volts nominal), performance and power output increase significantly. Always select a battery with sufficient capacity (measured in milliamp-hours) and discharge rating to safely deliver the required current without overheating. Typical configurations range from 2200mAh to 5000mAh depending on your aircraft weight and desired flight duration.
• What electronic speed controller should I pair with this motor? — Hobbywing specifically recommends the Skywalker-V2 40A-50A electronic speed controller as the ideal pairing for the 2320SL 1100KV motor. This ESC has been engineered to work seamlessly with this motor, providing optimal throttle response, smooth acceleration and reliable protection circuits. The 40A-50A rating ensures adequate current handling capability with a comfortable safety margin during sustained high-performance flying, and the ESC features programming options that can be customised to match your specific aircraft and flying preferences.
• What propeller sizes work best with the 2320SL 1100KV? — Propeller selection depends on whether you are running 3S or 4S batteries. For 3S LiPo operation, Hobbywing recommends propellers in the 10×5E, 10×6E and 11×5.5E sizes. For 4S operation, the 8×6E and 9×4.5E propeller sizes are recommended. These combinations have been tested and optimised to deliver peak performance and reliability whilst keeping the motor within safe operating parameters. Always ensure your propeller is balanced, undamaged and correctly secured before each flight.
• How does the cooling design contribute to motor longevity and reliability? — The Skywalker 2320SL features a generous hollow cavity design combined with a self-draining top cover structure that significantly enhances heat dissipation. During flight, this intelligent thermal design allows heat to escape from the motor's windings and magnetic components, preventing dangerous temperature buildup. By maintaining lower operating temperatures, the motor's insulation remains more durable, the magnets retain their strength longer and the bearing lubricant maintains its effectiveness. This superior cooling performance directly extends motor lifespan and ensures consistent, reliable operation even during extended flying sessions in warm conditions.
• What is the difference between the 2320SL 1100KV and other Skywalker variants? — The Skywalker 2320 series offers three KV options: 860KV (for maximum torque and slower, more stable flight), 1100KV (balanced option suitable for most aircraft) and 1250KV (for higher speed and more aggressive flying). Within the 2320 family, the 1100KV provides an excellent middle-ground, making it the most versatile choice for a wide variety of aircraft types and flying styles. Additionally, Hobbywing manufactures the 2312 and 2316 variants with differing physical dimensions and stator configurations to suit specific aircraft weight and power requirements.
• Does this motor come with a propeller adapter? — The motor features a 4mm shaft diameter which accepts standard propeller adapters. The motor itself does not include a propeller adapter in the box, so you will need to source an appropriate adapter that matches your chosen propeller. These adapters are widely available from RC hobby retailers across the UK and are inexpensive consumables that are worth keeping spares of.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the HOBBYWING SKYWALKER 2320SL 1100KV BLK G1 OUTRUNNER MOTOR HW30415101 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.