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Power Helis . CANOMOD . Experience RC

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Crashed? Discussion and Photos > Just crash Yesterday (piro flip and BOOOMMM mid Air)
 
 
Duckster
Senior Heliman
Location: Brunei

My Posts This: Topic  Forum
My bird Is 600NSP with YS50ST engine, we hava a bad day yesterdad of 3 crashes of nitro bird 2 700 and 1 600, 1 Beam heli..

what happend on my bird is i done a piro flip high altitude and soo suddenly it BOOOOOOOM mid air, what ppl have told me that its a boom strike.. and some folks saying that it the likage failure thou i have replace new likage on my Head System, ...

damage assesment :

Blade align pro
Bls 251 Strip servo
Quick Uk Horn bent
Quick Uk Roller Horn bent
Broken Main Frame Left and Right
Tail Boom
boom Brace
Skid
Skid Pipe
feather shaft
Main Shaft
Torque Tube
Umbrella Gear Front and reat
Horizontal Tail Fin

the setup of cyclic Is 9
Set up of pitch is 11, 0, -11
damper is stock 80duro (black)

was this setup can cause a boom strike on piro flip what do u think..
i just learn doing piro flip for about 6 month and it really frusturating me.. and whats is in my mine not to do this move again, i ve seen this happend on other bird but not 600,

I Saw Avant wit CY 710 SB piro flip, boom strike
I saw Raptor 50 Boom strike ( judt doing a stationary tic toc)
I saw Raptor 90 Boom Strike on Piro Flip
I Saw Raptor 50 Boom Strike, due to Bent Spindle On kasama head...
and now i saw my 600 exploded Mid air but its quite intresting cash i have ever experince soo far...

Any1 have encounter this before please share what have u experince in boom Strike

Trex 600 NSP, GY611, OS50 Hyper, Multi Gov Pro, CopterX, HG5000, MG65 and Scorpion 2221-8, AR6200,
10-19-2009 03:27 AM
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TaleGunner
Elite Veteran
Location: Deer Park WA

My Posts This: Topic  Forum
maybe head dampers too soft. bummer 4 in one day

CRASH! GLUE! REPEAT!
11-06-2009 08:35 PM
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Heli-Max . Hobby Hut . Heli Wholesaler

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Crashed? Discussion and Photos > Just crash Yesterday (piro flip and BOOOMMM mid Air)
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