Want more performance out of your 90mm Mad Thrust or similar EDF fan unit? The Dr Mad Thrust CNC Aluminum 12 Blade Fan Rotor will not only increase performance but will sound great and add an extra touch of bling to your EDF system.
The fan rotor has been CNC machined from a single piece of aircraft grade aluminum and dynamically balanced to ensure smooth operation and durability.
Blade Count: 12
To Fit Shaft Diameter: 8mm
Please Note: Rotor blades are sharp, install with care!!
EDF useless, there isn't a shaft with the specifications required to install this impeller.
Behind every purchase from hobbyking there is always a bitter surprise . I'm sick
These fans are 89,50mm OD and don't fit Changsung or any other housings other than the heavy Dr. madthrusts. they also don't fit 8mm adapters as they are 7.90mm id. I hope they fit 9/16 adapters. They look amazing and are sharp as described.
Unable to test until I build some housings and find adapters to fit