90mm VIPER JET from HOBBYKING - Page 191 - RC Groups
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Aug 21, 2012, 03:56 AM
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Quote:
Originally Posted by charlys
Two pictures more, itīs about ducted mount.

Itīs incredible but finally itīs into the fuse!!! (really itīs toooooo big)
oookay.. but now how do you attach the exhaust tube?
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Aug 21, 2012, 12:47 PM
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TripleW's Avatar
Charlys, Did that edf unit fit the intake duct? Or did you have to modify the the duct to make it fit?
Thanks, Walter
Aug 21, 2012, 11:41 PM
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Quote:
Originally Posted by pavcon
oookay.. but now how do you attach the exhaust tube?

Pav, Well the exhust tube... I donīt know, Iīm thinking i use a dwarf....
Donīt warry, step by step, tomorrow Iīll be instaling the exhaust tube.
Aug 21, 2012, 11:43 PM
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Quote:
Originally Posted by TripleW
Charlys, Did that edf unit fit the intake duct? Or did you have to modify the the duct to make it fit?
Thanks, Walter
TripleW, this EDF has the same diameter, just you need make some aligments.

Regards
Aug 22, 2012, 12:00 AM
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Quote:
Originally Posted by pavcon
All i can say is... Good luck
Pav , what do you think about to mount the speed like this ebandit?
Aug 22, 2012, 12:02 AM
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TripleW's Avatar
Quote:
Originally Posted by charlys
TripleW, this EDF has the same diameter, just you need make some aligments.

Regards

Thanks, I wasn't sure if the radius on that housing would make it to big for the duct.

W
Aug 24, 2012, 03:49 PM
Registered User
Quote:
Originally Posted by pavcon
oookay.. but now how do you attach the exhaust tube?
Pav, the exhaust tube is ready to install, no problem with that.

Please look in the attached picture the speed control mount, What do you think about the temp?
Aug 24, 2012, 03:50 PM
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Is it going to be ssticking out rhat much ?
Aug 29, 2012, 11:07 AM
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Quote:
Originally Posted by pavcon
Is it going to be ssticking out rhat much ?
naaaaaaaaaaa just 0.5 inch
Aug 31, 2012, 12:08 AM
Registered User
Well, today I was testing the EDF Hking DPS-2 drive 3400W OK!!

The problem are the inlets ducts, these collapse at half power.
Sep 14, 2012, 03:02 PM
Mile High EDF
420flyboy's Avatar
Can't wait to see it fly
Sep 15, 2012, 12:38 AM
TakeOff=optional,Landing= Must
fg1972's Avatar
Very nice Pav.
I've lost a fair bit of interest in mine, I look at it now and then, do a bit of work here & there.
I have thought about getting the L59 airframe & transferring all the bits but I think over the next few weeks I will persist with the Viper just because it is about 85% ready.
Good luck with the maiden.
Sep 17, 2012, 05:25 AM
Registered User
Hey people!

I'm new on the forum, o have a viper to, on the moment is 50% complete.
If anyone want the same color to paint the wings i have the formula.
Sep 17, 2012, 01:13 PM
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ipnotic.. welcome to the forum.. 1st post and willing to help really nice..

so.. where is it


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