SunnySky V3 X3520 560KV Brushless Motor for Fixed-Wing Drones

Introduction

The SunnySky X3520 V3 560KV motor is a high-performance brushless powerhouse specifically designed for fixed-wing aircraft. It delivers exceptional power and remarkably smooth operation, making it the perfect choice for pilots who need reliable performance for larger electric airplanes and RC gliders. Built with precision and durability in mind, this motor ensures stable thrust and enhanced longevity for your demanding aerial applications.

Key Advantages

• Stylish Rotor Cap: Features a distinctive blue, hollow rotor cover with a premium white metallic finish, enhancing aesthetics and providing effective heat dissipation.
• Superior Bearings: Equipped with genuine NSK bearings, individually balanced to minimize vibrations and ensure exceptionally smooth rotation across all RPM ranges.
• Advanced Winding: Utilizes high-density, hand-wound copper for reduced internal resistance, leading to maximum power efficiency.
• Premium Components: CNC-machined parts and tight-tolerance assembly guarantee reliable performance and extended durability.
• High Power Output: Capable of delivering up to 2000W of continuous power, suitable for demanding flight profiles.
• Optimized for Efficiency: Low no-load current (1.1A @ 10V) and low internal resistance (23 mΩ) contribute to longer flight times.

Technical Specifications

• Stator Diameter: 35 mm
• Rotor Diameter: 42.5 mm
• Stator Thickness: 20 mm
• Body Length: 45 mm
• Stator Slots: 12
• Rotor Poles: 14
• Motor KV: 560KV
• No-load Current: 1.1A @ 10V
• Motor Resistance: 23 mΩ
• Max Continuous Current: 80A (30 seconds)
• Max Continuous Power: 2000W
• Weight: 219g
• Max LiPo Cell Count: 6S
• Recommended ESC: 60A-80A
• Recommended Propellers: APC 12x8, 12x6, 13x6.5, 13x8, 14x7
• Max Takeoff Weight (Aerobatic Flight): up to 2500g (6S with APC 13x6.5 or APC 13x8)
• Max Takeoff Weight (3D Flight): up to 2200g (6S with APC 13x6.5 or APC 13x8)

Applications

This powerful brushless motor is ideal for a wide range of fixed-wing applications, including RC airplanes, electric gliders, aerobatic models, and 3D flight platforms. It's particularly well-suited for larger models requiring significant thrust and efficiency for extended flight durations or dynamic maneuvers.

Compatibility

The SunnySky V3 X3520 560KV motor is designed to work with 6S LiPo batteries and requires a 60A-80A ESC. It is compatible with various propeller sizes, including APC 12x8, 12x6, 13x6.5, 13x8, and 14x7, allowing for tuning to specific flight requirements. The included mounting hardware ensures easy installation on most standard airframes.

FAQ

What are the best propeller sizes for the SunnySky V3 X3520 560KV motor on a 6S battery?

For 6S operation, we recommend APC propellers such as 13x6.5 or 13x8 for optimal performance in aerobatic and 3D flights. Larger propellers like the 14x7 can also be used depending on your specific aircraft and flight style. Always check compatibility and motor temperature during initial tests.

What is the maximum takeoff weight this motor can handle?

The SunnySky V3 X3520 560KV motor can support a maximum takeoff weight of up to 2500g for aerobatic flights and up to 2200g for 3D flights when using a 6S LiPo battery with recommended propellers like the APC 13x6.5 or 13x8.

What type of ESC is recommended for the SunnySky X3520 V3 560KV motor?

We recommend using an ESC rated between 60A and 80A for the SunnySky X3520 V3 560KV motor. This ensures sufficient power delivery and protects the motor and ESC from overheating during demanding flight conditions.

Where can I buy the SunnySky V3 X3520 560KV motor with reliable delivery?

You can buy the SunnySky V3 X3520 560KV motor at HTDRONE. We offer fast shipping within Poland and reliable international delivery via DHL worldwide. Check our store for the best deals and order your high-performance motor today.

What are the main advantages of the SunnySky V3 X3520 560KV motor compared to other models?

The SunnySky V3 X3520 V3 boasts superior features like genuine NSK bearings for smoother operation and reduced vibration, high-density hand-wound copper windings for maximum efficiency, and a stylish, heat-dissipating rotor cap. Its robust construction ensures long-lasting performance.