E-flite EFLM4160A Power 160 Brushless Outrunner Motor 245Kv 4mm Bullet

Equivalent to or surpassing the power of a 160-size, 2-stroke, glow engine for 12–20 lb (5.4–9 kg) airplanes
Ideal for 3D airplanes up to 15 lb (6.8 kg)
High-torque alternative to inrunner brushless motors
Includes mount and mounting hardware
External rotor design for better cooling
High-quality construction with ball bearings and hardened 8mm steel shaft
Includes two 12mm prop shaft adapters tapped out for 10–32 threads
Ideal for models requiring up to 2700 watts of power
Slotted 14-pole outrunner design

Needed To Complete
75A-110A HV brushless ESC
9S–10S Li-Po or 28- to 32-cell Ni-MH/Ni-Cd
18x8 to 20x10 prop

Overview
The Power 160 is designed to deliver clean and quiet power equivalent to or surpassing the power of a 160-size 2-stroke glow engine for sport and scale airplanes weighing 12 to 20 pounds (5.4 to 9 kg), 3D airplanes up to 15 pounds (6.8 kg), or models requiring up to 2700 watts of power.

It provides excellent power for the popular 27% scale aerobatic models such as the Hangar 9 Extra 260, scale performance for the Hangar 9 P-47D Thunderbolt 150 ARF, and extreme performance for models like the famous Ultra Stick Lite.

Product Specifications
Bushing Or Bearing Bearing
Connector Type 4mm Bullet
Idle Current (Io) 1.45A @ 10V
Motor Design Outrunner
Motor Type Brushless
Recommended Prop Range 18x8 to 20x10
RPM/Volt (Kv) 245
Shaft Diameter 8mm (.30 in) (Includes two 12mm threaded prop shaft adapters with 1.5 pitch)
Voltage 33.3–38.4
Wire Gauge 13 AWG