50mm 5-Blade Lander EDF Unit and Motor for 4S 300w

This diminutive, high-quality 5-blade, metal alloy EDF unit from Lander Technology is specifically designed for 4S (14.8V) LiPo batteries. It is capable of producing up to 550g/19.4oz of thrust (approx. 300W).

Manufacturer Specification:
* Type: LEDF50-1A40
* EDF unit class: 50mm
* Motor class: Brushless inrunner
* KV (rpm/V): 4000
* Number of cells:4S LiPo (14.8V)
* Expected current: 19A
* Static thrust:andnbsp; 550g/19.4oz approx.
* Maximum rpm: 60000
* Weight: 65g (whole unit with motor)
* EDF case material: Special aluminium alloy
* Rotor material: ABS
* Recommended ESC: Pro 30A
* ESC timing: Low

Dimensions:
* Overall length inc. motor: 70mm
* Outside diameter: 54.5mm
* Length of ducted fan housing: 35.5mm
* Outside diameter of front housing flange/intake ring: 58mm
* Fan rotor/impeller diameter: 50mm (5-blade)

This EDF unit is supplied fully assembled with 2mm gold-plated (male) connectors.

We were very impressed with the quality and power output of this unit. And wait till you hear it! The noise it makes is more like a turbine than an EDF!

Applications: Will give a BIG power increase for many small EDF Jets. Remember to ensure that the ESC and battery you use are appropriate for the application.

WARNING:
Operating this EDF unit outside of the specifications listed above will damage the motor, battery or esc. It is important that these components are set up properly. Failure to do so will void the warranty.

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