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

BUILDERS NOTE: REFER TO THE "ELECTRIC SETUP GUIDELINE" ON THE HOME PAGE TO HELP DETERMINE THE PROPER SET UP FOR FAN, ESC, MOTOR AND BATTERY.

KEY FEATURES:

• Designed 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