⚡ Xnova Lightning 4020-1200KV Brushless Motor (Shaft A) – High-Performance Edition

Precision Power for 500-Class Helicopters

The Xnova Lightning 4020-1200KV Brushless Motor (Shaft A) is engineered for 500-class helicopters, delivering exceptional power and efficiency. Whether you're engaging in sport flying or executing demanding 3D maneuvers, this motor ensures optimal performance.

🔧 Technical Specifications

• KV Rating: 1200KV
• Shaft Type: Shaft A (6mm diameter, 36mm length)
• Voltage Compatibility: Optimized for 6S setups
• Weight: Approximately 350g
• Motor Type: Outrunner
• Diameter: 49.5mm
• Length (Without Shaft): 51.2mm
• Mounting Holes: 25mm & 30mm spacing, compatible with M3 & M4 screws
• Continuous Current: Up to 105A
• Peak Power (5S): 2900W
• Continuous Power: 2300W
• Efficiency: Up to 93%
• Cogging Torque: Extremely low
• Bearings: High-quality NMB bearings
• Ventilation: Optimized for enhanced cooling
• Winding Type: 2Y
• Slots & Poles: 24 slots, 8 poles
• Stator Material: High-performance stator metal sheet
• Wire Insulation: Heat-resistant up to 250°C
• Precision: Hand-wound and precision balanced

🚁 Ideal Applications

Designed specifically for 500-class helicopters, this motor is perfect for pilots seeking high performance in 480mm to 600mm blade helicopters. Whether you're engaging in sport flying or demanding 3D maneuvers, the Xnova Lightning 4020-1200KV Motor delivers exceptional power and efficiency.

SHAFT TYPE SELECTION BASED ON THE ILLUSTRATION BELOW A, B , C , D