E-flite Power 60 Brushless Outrunner Motor 400Kv Equivalent to a 60-size glow engine for 6 to 10 lb (2.7 to 4.5 kg) airplanes Ideal for 46-size 3D airplanes up to 7 lb (3.2 kg) Ideal for models requiring up to 1200 watts of power High-torque, direct-drive alternative to inrunner brushless motors Includes mount, prop adapters and mounting hardware