E-Flite Power 90 Brushless Outrunner Motor
325Kv
4mm Bullet

Key Features :
Equivalent to or surpassing the power of a 90-size, 2-stroke, glow engine for sport and scale airplanes weighing 8 to 13 lb (3.6 to 5.9 kg)
Ideal for 3D airplanes weighing up to 10 lb (4.5 kg)
Ideal for models requiring up to 1800 watts of power
High torque, direct drive alternative to inrunner brushless motors
External rotor design for better cooling
High-quality construction with ball bearings and hardened 6mm steel shaft
Includes mount and mounting hardware with two 10mm prop shaft adapters tapped out for 8-32 threads
Slotted 14-pole outrunner design

Needed To Complete:
6S–8S Li-Po or 18-26 Ni-MH /Ni-Cd
16x8 to 18x8 electric props
85A High Voltage Brushless ESC

Overview :
Designed to deliver clean and quiet power equivalent to or surpassing the power of a 90-size 2-stroke glow engine for sport and scale airplanes weighing 8 to 13 pounds (3.6 to 5.9 kg), 3D airplanes up to 10 pounds (4.5 kg), or models requiring up to 1800 watts of power.