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Other › no more flying after big crash whit my t-rex, help me
11-22-2006 09:47 PM  11 years agoPost 1
greenthumbs nl

rrNovice

holland

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hello there,,

my name is eren and i am from holland,(sorry fore my writting).

about 2 monds ago i had a verry bad crash whit my heli and broke the frame and tail setup,main shaft was twisted and blades broken.
nothing we cant fix,i replaced my frame whit a new cabon frame en got al the tail and main rotor parts in upgrade version,,spend alot of cash to make my heli work again,but now i have a serius problem,hovering is no problem as long as my trot is not halfway up,when i whant to exelerate up,my head speed goes down and my tail turns away,at first i did think my tail beld was to tight but that was not the problem.it seems my motor can pickup speed and is making me go nuts.if there is someone that can help me you are more than welcome,,,i am just a beginner and flying fore 6 monds now.
i do know that there is a way to make my motor work faster by working whit my tx,but its a verry new tx and the manual is in german,,its a graupner JR MX12,,is there anyone how can help me make my heli fly good again.

THANX

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11-23-2006 02:47 AM  11 years agoPost 2
The man

rrVeteran

at home

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Do you feel there is vibration in the heli after the rebuild? If so it will take away power from the motor. Also, have you checked the pitch range after the rebuild. It sounds like you have too much pitch and not enough throttle.

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11-23-2006 03:29 AM  11 years agoPost 3
slider46

rrProfessor

Ocala Florida

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I don't know anything about your radio but if it is a computer radio check your pitch and throttle curves. The throttle should be 0 25 50 75 100 and the pitch curve will need to be set with a pitch guage to -3 -1 0 +5 +10 for normal mode....

Tom..... No "D" flying....

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11-23-2006 03:53 AM  11 years agoPost 4
COOKIEULT70

rrApprentice

CAMERON PARK, CA

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You said you put carbon frames on right? You are probably getting glitches. Get a choke for the ESC wire. Should help.

GAHH!!! Someone call 911!! My wallet is bleading heli parts!!

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11-23-2006 06:13 PM  11 years agoPost 5
greenthumbs nl

rrNovice

holland

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thanx you guys,,the info about to mutch pitch en less trot did help alot,,it seems my tx is a computer radio,the numbers slider seend me work whit perfection,this tx can do mutch more then i think at the moment,i am ready to lern more about the settings an controlls of a heli.

also theman sayd something about the pitch range,how do i check this,,but the vibrtion i dont have none..

olso i have a new question,,when i practis on my simulator,my throttle stick is in upper possision and the heli gets pushed on the ground,as i go down whit the stick the heli gos up,and on my simulator i can fly upsidedown.
begose i practis whit this setup,i would like to know how i can get my t-rex do the same,now when i start,my throttle is in down possision and gos up,and dos NOT get pushed to the ground...

greats,greenthumbs nl

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11-23-2006 07:30 PM  11 years agoPost 6
caseyjholmes

rrElite Veteran

Portland, Oregon

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as i go down whit the stick the heli gos up
You will need to calibrate the radio channel assignments and reverses to the simulator. What sim are you using? IT almost sounds like you want to reverse the pitch to the way you have it on the simulator, because that is the way you learned it! That is amazing! I think he means he learned it on the sim with the pitch reversed, and wants his real trex to be this way too?!

Is there anyone in your area that you can go and watch fly, and ask a few questions? Usually, when they aren't flying, people are very friendly and will answer questions you may have about setup

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