Parts/Electric power/Brushless motors/Spektrum RC Avian 4240 Brushless Outrunner Motor (1000Kv)
Spektrum RC Avian 4240 Brushless Outrunner Motor (1000Kv)
Spektrum RC

Spektrum RC Avian 4240 Brushless Outrunner Motor (1000Kv)

Part # SPMXAM4675
Where to buy
$89.99
AMain Hobbies
Seen Oct 12, 2026
$89.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Spektrum Avian 4240 - 1000Kv Brushless Outrunner Motor offers a combination of superior performance, high reliability and user-friendly features that make it an excellent choice for your next aircraft project. Plus, the wide selection means there's Avian Brushless motor that's ideal for whatever the application, including brushed-to-brushless upgrades as well as combustion-to-electric conversions. Equip your airplane with an Avian motor to compliment your Smart Technology equipped models!

Benefits
  • Rapid Acceleration and Extreme Torque: Expertly engineered to deliver fast, smooth and precise acceleration and power.
  • Reliable and Virtually Maintenance-free: Equipped with double-shielded sealed bearings, precision balanced motor bell and gold-plated bullet connectors.
  • Excellent Cooling: Engineered to help airflow move through the motor for efficient cooling during and after flight.
Features:
  • Lightweight design
  • Powerful and durable Rare-Earth Neodymium magnets
  • 14-pole stator for smooth and precise propulsion
  • Includes all required hardware: preinstalled gold plated bullet connectors, aluminum motor mount, prop adapter and female ESC connectors
  • Perfect match for the Spektrum Smart Avian 45 amp ESC
  • Perfect electric conversion upgrade for .25 size glow combustion power systems
Specifications:
Adjustable Timing: No
Application: Airplane
Recommended Model Flying weight: 3D 1360g (3 lbs) - Sport 2040g (4.5 lbs)
Recommended Propeller Range: 11x10.5 to 11x7 Electric Prop
Connector Type: 4mm Bullet
Input Voltage: 11.1-14.5V (3-4S LiPo)
Maximum Burst Current: 50A
Maximum Continuous Current: 45A
Constant Watts: 375W
Burst Watts: 625W
Motor Type: Brushless - Outrunner
Number of Poles: 14
Outer Diameter: 1.7" (43 mm)
Product Length: 1.6" (41 mm)
Product Weight: 4.4oz (125g)
RPM/Volt (Kv): 1000
Shaft Diameter: 0.2" (5 mm)
Shaft Length: 0.67" (17 mm)
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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