Shop our Airplanes Products Drone Products Sales
Thread Tools
Feb 17, 2013, 07:30 PM
Registered User
Discussion

HET 6904 + 2W23 Motor Combo


Hey,

Using this Motor/EDF unit combo in my scratchbuilt F22. Just wondering if anyone has used this combo before on 5 or 6 cell lipos and if so what kind of thrust and amps are generated? (and flight times if you have them)

Thanks,

Matt
Sign up now
to remove ads between posts
Feb 18, 2013, 02:24 AM
Registered User
Si Goodchild's Avatar
6s will probably be too much for the motor. A 2w-25 on 6s will run in that fan all day. Suggest you go with 5s if the motor is already bought.
Feb 18, 2013, 02:44 AM
Registered User
Thanks for that, anyone got any idea how many amps the 5S will pull? and how much thrust it will produce? also what kind of flight times would be realistic on say a 4500mAh lipo?

Thanks,

Matt
Feb 18, 2013, 06:43 AM
Cajun-American
Boogie_'s Avatar
Should pull at least 60A.
3 - 4 pounds of thrust depending on the ducting.
4500mAh will give you 4 min flight times, more with good throttle management
Feb 18, 2013, 08:06 PM
Registered User
Thanks for the info, figures sound about what I am after. Hopefully she flies.

Matt
Aug 21, 2013, 10:36 PM
Registered User
Hey Guys,

Still going slowly on my F22 build. I had a pair of 4S 4000's on hand and put them in the battery bay to see where the CG would be with them. Anyone have any idea how much thrust a HET 6904 fan with 2W-23 motor will put out on 4S?

Thanks in advance,

Matt


Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Sold HET 6904 Fan and WILD BEAST Motor mechengineer03 Aircraft - Electric - Jets (FS/W) 2 Jan 26, 2013 08:06 PM
Sold HET 6904 / ARC 28-47-1 EDF Motor/Fan Combo PDX Slope Pilot Aircraft - Electric - Jets (FS/W) 4 Feb 27, 2009 06:33 PM
Sold Het 6904 / 2w23 Oem-rc 60a Esc SuperFlyLoser Aircraft - Electric - Power Systems (FS/W) 4 Dec 09, 2008 11:19 PM
Sold HET 6904 / 2W23 & OEMRC 60 amp ESC SuperFlyLoser Aircraft - Electric - Jets (FS/W) 1 Dec 07, 2008 05:43 PM
Sold HET Fan unit 6904 With Typhoon 2W23 Motor ASAMech Aircraft - Electric - Jets (FS/W) 3 Jun 09, 2008 08:45 AM