BL400 Ducted Fan Outrunner, 3500Kv
Product Description
Key Features
Ideal for single ducted-fan models from 16 to 28 ounces or twins up to 56 ounces
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)
Efficient operation with external radial rotor design
Needed To Complete
20A Brushless ESC
66mm 3 bladed Ducted Fan unit
11.1V 2100mAh Li-Po
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.
SpecsApplication: Ducted Fan
Bearings or Bushings: Bearings
Cells: 6 - 10 Ni-Cd / Ni-MH or 3 Li-Po
Continuous Current: 11 - 20A
Idle Current (Io): 1.60 @ 10V
Maximum Burst Current: 23 A (15 sec)
Motor Design: Outrunner
Overall Diameter: 1.00 in (25mm)
Overall Length: 1.20 in (31mm)
Power Plant Size: 300-400 Electric
RPM/Volt (Kv): 3500 (rpms per volt)
Recommended Prop Range: 66mm Fan Unit (3 blade)
Resistance (Ri): .065 ohms
Shaft Diameter: .09 in (2.3mm)
Size: 400
Speed Control: 20 Amp Brushless
Type: Brushless Outrunner
Voltage: 40463
Weight: 2.0 oz (56 g)
