E-flite BL400 DF Outrunner Motor, 3500Kv

Key Features
    * Ideal for single ducted fan models from 16-28 oz using or twins up to 56 oz
    * High-torque alternative to inrunner brushless motors
    * Slotted 9-pole outrunner design
    * High quality construction with ball bearings and hardened steel shaft
    * Quiet, lightweight operation—just 2 ounces (56 g)
    * Quiet, efficient operation with external radial rotor design

Overview
The great performance and small size of the E-flite 400BL ducted fan motor make it a perfect match for single- and multi-ducted fan models. The high RPM per volt (3500Kv) design allows for high RPM capability on most 66mm fan units.

Specifications
    * Type:Brushless Outrunner
    * Size:400
    * Bearings or Bushings:Bearings
    * Recommended Prop Range:66mm Fan Unit (3 blade)
    * Voltage:10 - 12
    * RPM/Volt (Kv):3500 (rpms per volt)
    * Resistance (Ri):.065 ohms
    * Idle Current (Io):1.60 @ 10V
    * Continuous Current:19 A
    * Maximum Burst Current:23 A (15 sec)
    * Cells:6 - 10 NiCd / NiMh or 3 Li-Po
    * Speed Control:20 Amp Brushless
    * Weight:2.0 oz (56g)
    * Overall Diameter:1.00 in (25mm)
    * Shaft Diameter:.09 in (2.3mm)
    * Overall Length:1.20 in (31mm)

Needed to Complete
20A Brushless ESC
66mm 3 bladed Ducted Fan unit