The super performance and small size of the E-flite 420BL ducted fan motor make it a great match for single- and multi-ducted fan models. The high RPM per volt (3800Kv) 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:

• Ideal for single ducted fan models from 16-28 oz or twins up to 56 oz
• High-torque alternative to inrunner brushless motors
• High quality construction with ball bearings and hardened steel shaft
• Quiet, lightweight operation, just 2 oz (58 g)
• Efficient operation with external radial rotor design
• Slotted 6-pole outrunner design
• Ideal for ducted fans models up to 325 watts