BL400 Ducted Fan Outrunner, 3500Kv
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
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.
Specs
- 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 Ni-Cd / Ni-MH or 3 Li-Po
- Speed Control:20 Amp Brushless
- Weight:2.0 oz (56 g)
- 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
11.1V 2100mAh Li-Po
