Features
3inch 77mm 7 Blade EDF Ducted Fan Unit
Made from high strength reinforced plastic which is not easy to break
Spare propellers available
This EDF will take a motor with a maximum diameter of 31mm
Specifications
Model: 00109-7B
Blade Diameter: 77mm / 3inch
Outer Case diameter: 83mm
Wall thickness: 1.9mm
EDF Lenght: 86mm
Blade Type: 7
Shaft Size: 3.175mm
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