Avian 5065-450Kv Outrunner Brushless Motor

The Spektrum Avian 5065-450Kv Outrunner Brushless Motor (SPMXAM4770) delivers rapid acceleration, extreme torque and efficient cooling for fixed-wing aircraft. Combining high reliability with user-friendly features, it’s well-suited to brushed-to-brushless upgrades and combustion-to-electric conversions in the 5–6S LiPo class.

With double-shielded bearings, a precision-balanced motor bell and preinstalled 4 mm bullets, integration is straightforward. The included aluminium motor mount and prop adapter simplify installation, while the 14-pole stator and rare-earth magnets support smooth, precise propulsion.

Key Benefits

• Rapid acceleration and extreme torque: Engineered for fast, smooth and precise throttle response.
• Reliable and virtually maintenance-free: Double-shielded sealed bearings, precision balanced bell and gold-plated bullet connectors.
• Excellent cooling: Designed to promote airflow through the motor during and after flight.

Features

• Lightweight design
• Powerful and durable rare-earth Neodymium magnets
• 14-pole stator for smooth and precise propulsion
• Includes hardware: preinstalled gold-plated bullet connectors, aluminium motor mount, prop adapter and female ESC connectors
• Suggested compatibility: Spektrum Smart Avian 100 amp ESC
• Suggested compatibility: electric conversion upgrade for 20cc size gas power systems

Important Specs

• Recommended Voltage Range – 18.5 - 22.2V / 5–6S LiPo
• Recommended Propeller Range – 16x6 to 17x8 electric propeller
• Recommended model flying weight – 3D 4080 g (9 lbs) to Sport 6520 g (14.5 lbs)
• Max Wattage – 1200w
• Max Current – Max Burst Amps (85A), Max Continuous Amps (80A)

Specifications

• Motor Design: Outrunner
• Maximum Burst Current: 80A
• Maximum Continuous Current: 50A
• Motor Type: Brushless
• RPM/Volt (Kv): 450
• Shaft Length: 0.79" (20 mm)
• Connector Type: 4mm bullet
• Product Length: 2.6" (66 mm)
• Idle Current (Io): 2.3A
• Input Voltage: 18.5 - 22.1V
• Recommended Speed Control: 80A
• Outer Diameter: 2" (51 mm)
• Product Weight: 14.1oz (400g)
• Shaft Diameter: 0.32" (8 mm)
• Adjustable Timing: No

Suggested Compatibility

• Spektrum Smart Avian 100A ESC
• 20cc size gas-to-electric conversions