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700 Class Electric Helicopters 700 Class Electric Helicopters manufactured by Align, Tarot, SYMA, Airhog, Chaos, HK and similar. |
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01-30-2011, 04:51 AM | #1 (permalink) |
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Join Date: Jan 2008
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First testflight with HK4525-520LE. WOW! And tailfailure...
Got my 4525 this week.
AWESOME power! No bogging at all. Now we talking BIG SMILE Filmed it and just testing the power and logging it. 6200 watts and 150amp... Lost tail control during flight
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Fredrik Team Scorpion |
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01-30-2011, 05:20 AM | #2 (permalink) |
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Join Date: Feb 2008
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nice flight lucky ending,i thought that bit was a week spot some poeple are pinning them,got one on my 550e think im of to do the same.
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500espbx 550ebx 600lenbx logo 400se v/b 7c futaba |
01-30-2011, 11:54 AM | #4 (permalink) |
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Join Date: Aug 2010
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Nice! Great SAVE!
Last edited by kouasupra; 01-30-2011 at 01:00 PM.. |
01-30-2011, 12:28 PM | #5 (permalink) |
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Join Date: Jan 2010
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That was pro stuff
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Minicopter Diabolo 800+ - Minicopter Triabolo - Srimok FAIFA Jeti DS-16 |
01-30-2011, 01:25 PM | #6 (permalink) |
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Join Date: Jan 2008
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Thanks!
Have JB weld the rod ends now
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Fredrik Team Scorpion |
01-30-2011, 02:58 PM | #7 (permalink) |
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Join Date: Jan 2010
Location: Massachusetts
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Yes JB weld works great on the quickuk carbon tail rods Great save!
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01-30-2011, 03:11 PM | #8 (permalink) |
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Pulled 198 Amps on the 4525 a couple of days ago !!
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Goblin 770 4540 395 Sig 16S YGE 160UHV VBar (gov) Goblin 700 4530 540 LE 12S Ice 2 160HV VBar (gov) Brushless MCPX |
02-02-2011, 12:06 AM | #9 (permalink) |
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Join Date: Jan 2008
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198 amps! Thats much!
Logged yesterdays flight. This motor got power!
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Fredrik Team Scorpion |
02-02-2011, 04:10 PM | #10 (permalink) |
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would have thought that it would have kept the Hs more consistent with all that power
whats your gov gain? Also were your lipo's kept warm before the flight? That was a really nice save I didn't think you were gonna make it
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TRex-800E /Scorp 5035-478 5+5YY 1.8mm/VBar Blue Full 5.2Pro /CC Hv160/WR-Herc Super BEC/RJX 810mm 3D /RotoTech 115 + QuickUk Tail/ Hitec 7940th HV/TP 5000 65c |
02-02-2011, 09:21 PM | #11 (permalink) |
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Join Date: Jul 2009
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Is the cause the carbon rod coming out from its threaded end? What options are there for prevention?... PS... Fredrik... you are one bad man Sir!!!! That was some serious skill under pressure....
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8s 5hundo Vbar, Fbl 5.1 pro, Scorpion 4020-910... 700E, Mikado V 5.1 Pro...yeaya |
02-02-2011, 11:50 PM | #12 (permalink) |
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Join Date: Jan 2008
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Have not touch the gov gain. It's a PowerJive 120HV. Could raise the gain little, but it feels good in the air.
The temp of the batteries were around 15-20 degrees C. Ambient temp was -2 degrees C. The carbon rod has been JB welded now. Booth ends Had CA them before. So don't use CA and try to pin the rod!
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Fredrik Team Scorpion |
02-03-2011, 12:03 AM | #13 (permalink) | |
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Quote:
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"If you think you can or you can not you are right" Goblin Xera 4530, YGE 160,VBar Diablo, HJive, 4525 Ultimate,VBar Synergy N5C sitting in Box... |
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