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View Full Version : Evo Close Call..


Duracizer
03-18-2005, 01:53 PM
Almost lost my Evo today!!

I went out at lunch to a nearby field and fired up my Evo. I got her in the air for all of one and a half laps of the field when she started twitching violently, I had intermittent control and was somehow able to get her back down on terra firma. I though I had lucked out big time but as I got closer I could see the tail blades laying in the dirt next to it, turns out that as I was trying to arrest the forward motion (while it was doing this funky twitching thing) I landed a little tail first and my tail rotors dug in the dirt and ripped themselves apart. I should count myself lucky, I was this close (holding two fingers together with about a 1/16th gap in between) to losing the whole ship! Replacement parts will only be a couple of dollars but it's the down time that's gonna kill me!

I think I suffered from some interference on my radio, it certainly behaved that way with the intermittent control I had. If I had been using a PCM radio instead of my PPM radio it would have shut off into failsafe and I probably would have lost the ship completely. Another curious thing is that I now have a little tiny chip on the tip of one of my main blades... What do you guys think?

http://www.copterholic.com/albums/DuracizerEvo/tailblades.jpg
http://www.copterholic.com/albums/DuracizerEvo/tailbladegrips.jpg
http://www.copterholic.com/albums/DuracizerEvo/bladetip.jpg

Duracizer
03-18-2005, 02:29 PM
Looking for donor parts! :D If you have a tail section laying around pm me!

0414142 - FREYA TAIL PITCH LINK SET
0412149 - TAIL BLADE HOLDER
2525007 - 5MM BALL W/STAND
2505001- M2 NUT
2532028 - M2 X 8CS CAP SCREW
MAH5-90 - TAIL BLADES CARBON EVO 50

blakka_1
03-18-2005, 06:45 PM
Good save. Nice one. :thumbup:

Duracizer
03-18-2005, 07:07 PM
Thanks :)

I think these emoticon's describe very well how I was feeling when it was happening - :shock: :badair: :shock:

Here's the broken parts, everything else looks okay - phew! It looks like one blade killed the other too...

http://www.copterholic.com/albums/DuracizerEvo/broken1.jpg

http://www.copterholic.com/albums/DuracizerEvo/broken3.jpg

blakka_1
03-18-2005, 07:20 PM
Check to make sure that your tail servo is ok also. Tail strikes can chip gears and if bad enough strip gears. Worth a check mate. :)

Duracizer
03-18-2005, 07:32 PM
I already checked it, smooth as silk. It's a futaba 9254 and seems to have survived unscathed...

blakka_1
03-19-2005, 07:40 PM
I already checked it, smooth as silk.


Ace. :cool:

Duracizer
03-23-2005, 01:31 PM
Well, it's all back together and will be in the air this weekend (weather permitting)....

blakka_1
03-23-2005, 09:50 PM
:thumbsup2: