EDF Ducted Fan Unit 2.56inch 6 Blade
Blade Diameter: 66mm / 2.56inch
Outer Case Diameter: 70mm
Wall Thickness: 1.9mm
EDF Length: 61mm
Front Shroud Diameter: 81mm
Motor Mount Holes: (Adjustable, from 25~26mm)
Blade Type: 6
Shaft Size: 3mm
This EDF will take a motor with a maximum diameter of 29mm
Shaft adapter is a grub screw type now. Not colet. Ignore image.
Made from high strength reinforced plastic.
Spare propellers available.
Recomended Motor: 380 / 28-47 9 Turn
Power: 750~950g Thrust
Equiped with the Turnigy Typhoon 450H 2215H Heli Motor it is very powerfull at a 5S 1800mA 40C setup. Approx. 900g static thrust @ 47Amp. To fit the motor the casing needs some rework with a solder iron in order to open a hole for the motor cables. The runout of the original aluminum spinner was replaced with a selfmade spinner out of silver steel. This is now running very smoth even at 48k rpm.
Very powerfull at an unbeatable price!fits into my new project well will update when i flyi put a turnigy 3200kv outrunner with a zippy 4s 40c 2200ma,plenty of power and sounds amazing,realy moves my twister around. will buy more :)this fan combined with the TGY Typhoon 2218 Heli-motor gives a superlight but really powerfull 4S EDF with plenty of thrust (about 1,1 kg at 8ooW/75Ah max) and a reasonable speed. The Motor is not overheating but ventilator needs to be reversed of course...
This fan is perfect to seriously power up all 64mm (with a little grinding) an 70mm Foamies at a minimal cost. Its a BEST BUY !!!
I'm using it in the T-45, in the HK-70 Sport-jet, two of them in the SR-71.ses une turbine experimentale j'espere que ca va fontionnerthe one i received is not good enough in quality to be used on a plane. the barrel is not perfectly circular, and blades will strike when rpm is just 50pcnt max. into the bin it goes, not worth fixing up.Today received my order.
Nice fan, it will build in my F16.
Now is it waiting for the test results with this new fan.
By dry test, its looking good.
super fan with the right edf motor just keep it below 4300kv motor to keep from overworking the motor 4300kv will make 460 grams of thrust at 432 wattshey my name is dan the best edf motor ive encountered was a hoffman motor mighty miteNeeds lots of rpm to produce thrust. I tried it with 3s and a 3200kv outrunner, not enough power to fly my hp f-16.