90mm - 120mm

 The Cyclone Power 90mm Special Metal Ducted Fan Housing With Major Advantage Afs: ..

 - Rotor Blade Material : Nylon Composite With Fiber- Outer Diameter: 93..

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 - Include Metal Housing , Metal Spinner & Rotor Blade- Not Include Any Motor Shaft..

 - Include Metal Housing , Metal Spinner & Rotor Blade- Not Include Any Motor Shaft..

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 - High Performance 90mm Ducted Fan- Rotor Material : Fibre Reinforced Nylon Rotor..