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Hobbies R/C Helicopter v2

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rudhrasamy
post May 7 2010, 06:41 PM

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Can someone help me do the setting for Lama V4....... Tried to learn... End up with few crash and one of te motor spoiled... Changed it ready.... But cant make a proper flight....

Im currently in Setapak now....
sLapshock
post May 7 2010, 08:43 PM

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whats the problem with you lama v4,explain in detail..
SooLip
post May 7 2010, 09:23 PM

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how much is colco Apache AH-64 Coaxial RC Helicopter in malaysia? where got sell?
rudhrasamy
post May 8 2010, 03:29 AM

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Cant take off.... and spins on the ground......
daddoo
post May 8 2010, 11:41 AM

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If it is a coaxial and you have changed the motor, have you checked if your motors (both) are spinning and they are counter spinning to each other?

Are you using the same motor type for your replacement?


Added on May 8, 2010, 10:47 pm

Walkera's 3-axis gyro will be available in chinesejade shortly, heheheh .... cliffang, are you interested for your 4G6?



This post has been edited by daddoo: May 8 2010, 10:47 PM
sLapshock
post May 9 2010, 10:15 AM

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QUOTE(rudhrasamy @ May 8 2010, 03:29 AM)
Cant take off.... and spins on the ground......
*
YOUR GYRO AND PROPORTIONATE SETTINGS OR WITHER ONE OF THE BLADE IS NOT SPINNING WITH THE RIGHT SPEED


Added on May 9, 2010, 10:50 amGuys, what are the difference between 450 SE V2, 450 PRO & 450 SPORT. Can anyone guide me on how it differ from each other? In terms of hovering, FF, and light 3d?

This post has been edited by sLapshock: May 9 2010, 10:50 AM
daddoo
post May 9 2010, 12:07 PM

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haiyooooooo .... BCP ah BCP why the blade tracking always out one???
I have adjusted the tracking few days ago and din see any problem when the throttle is pushed up to 50%, but damn it I have seen 1 blade up 1 blade down again when I was hovering just now. The out of tracking is very clear although I was standing about 10 feet away, but surprisingly my gyro still working good I have no problem with tail lock at all.

Can this be the wooden blade problem? or the head quality? @!)#!#^%*!+*#@!#_#$%#

It looks like this BCP also has a out of tracking blade but still flying good.
http://www.youtube.com/watch?v=ic97U8Uk_lY&feature=related


This post has been edited by daddoo: May 9 2010, 02:17 PM
zeroglyph
post May 9 2010, 12:10 PM

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QUOTE(SooLip @ May 7 2010, 09:23 PM)
how much is colco Apache AH-64 Coaxial RC Helicopter in malaysia? where got sell?
*
rcsmart was selling it at rm250. not sure about now. it's pretty hard to get, but it's really more stable than esky lama(i have both). be warned that replacement parts is hard to get though.
cliffang83
post May 9 2010, 04:35 PM

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QUOTE(daddoo @ May 8 2010, 11:41 AM)
Walkera's 3-axis gyro will be available in chinesejade shortly, heheheh .... cliffang, are you interested for your 4G6?
*
My priority will be on the AR6300, will look into the budget on that later~ brows.gif
daddoo
post May 9 2010, 06:10 PM

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If it is less than 100 bucks I think it is definitely worth your $$$. Then maybe I can get one so that I can easily hover this twitchy bird in my 9 x 9 feet room.
QiW
post May 9 2010, 07:31 PM

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4G6 HOVERING in 9ft x 9ft room can be done ... tongue.gif
daddoo
post May 9 2010, 08:55 PM

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For you maybe there is no problem at all .....
hehehe, I am still struggling to spool up this heli in my room. Once it is in the mid air then I think I can control it but my problem now is I need need more space to lift it up first ....
QiW
post May 9 2010, 09:16 PM

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actually i was hovering my 4G3 in my smaller than 9x9 room 2 weeks after i 1st lifted it off .. all it takes is lots of SIM time and practice
sLapshock
post May 9 2010, 09:22 PM

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So, what model did u use for ur sim?

Anw, i feel that G4 physics is different from G3.

I am at level 13 (heli hover training) on G3 but level 7 on G4... damn hard.

Also, trex450 in G3 is a breeze but not in G4 which i need more finger works just to hover..

why ea?

This post has been edited by sLapshock: May 9 2010, 09:23 PM
rudhrasamy
post May 9 2010, 10:39 PM

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QUOTE(daddoo @ May 8 2010, 11:41 AM)
If it is a coaxial and you have changed the motor, have you checked if your motors (both) are spinning and they are counter spinning to each other?

Are you using the same motor type for your replacement?


Added on May 8, 2010, 10:47 pm

Walkera's 3-axis gyro will be available in chinesejade shortly, heheheh .... cliffang, are you interested for your 4G6?
*
they both are spinning but the top blades spin slower than the bottom.... and they are counter spinning..... they both are the same type motor..... im afraid the circuit got problem...
cliffang83
post May 9 2010, 10:56 PM

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QUOTE(rudhrasamy @ May 9 2010, 10:39 PM)
they both are spinning but the top blades spin slower than the bottom.... and they are counter spinning..... they both are the same type motor..... im afraid the circuit got problem...
*
There's a knob in the receiver, try to turn it till it's stable.. (i.e. turn little by little)
sLapshock
post May 9 2010, 11:36 PM

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QUOTE(rudhrasamy @ May 9 2010, 10:39 PM)
they both are spinning but the top blades spin slower than the bottom.... and they are counter spinning..... they both are the same type motor..... im afraid the circuit got problem...
*
no lah. you turn you prop knob and gain, go read your manual.

anyway guys, what do you think of this?

HK450GT - CNC Rotor head and tail and Carbon fiber frame body
Hobby King 401B AVCS Digital Head Lock Gyro
Turnigy Typhoon 450H 2215H Heli Motor 3550kv (450 class)
Turnigy MG90S Metal Gear Servo 1.8kg / 13.4g / 0.10sec
Turnigy Plush 30amp Speed Controller
Turnigy DS530 Digital Micro Servo 13g/3.1kg/0.098sec
QiW
post May 9 2010, 11:56 PM

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that gyro drifts altho HK claims its a copy of the GY401 .. get a 2nd hand FUTABA GY401 or GP750
cyclic servos seems ok ..
rudder servo too big and heavy and abit slow than the norm for 450
dunno about the motor .. the ESC oso seems abit underpowered for 450 to do 3D but will work good for hovering and some FF
http://malaysia-rc.com/index.php?topic=14214.0
hahahahahaaa ....
ask the seller how many times he crashed it or how long he fly it already ..


Added on May 9, 2010, 11:58 pm
QUOTE(sLapshock @ May 9 2010, 09:22 PM)
So, what model did u use for ur sim?

Anw, i feel that G4 physics is different from G3.

I am at level 13  (heli hover training) on G3 but level 7 on G4... damn hard.

Also, trex450 in G3 is a breeze but not in G4 which i need more finger works just to hover..

why ea?
*
flying REAL RC HELI always needs alot of work ...

This post has been edited by QiW: May 9 2010, 11:58 PM
sLapshock
post May 10 2010, 12:22 AM

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its NEW la, he stated there. dont know if it worth, he ofer me RM550. i read bad things about HK450, inferior quality than flasher and copterx and parts flying off too.
QiW
post May 10 2010, 01:39 AM

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everything will always have its bad points ..
its just a matter of accepting it or try to do something about it to make it better .. its up to u
even if u buy ALIGN u think no bad points ??
i am flying align heli and i have done mods to it that i think will make it better .. and still trying to mod it to make it fly better
mostly u get what u pay

hard to believe the seller have never flown it ... never crash can believe la .. but never flown it after assembling the whole thing and put all the electronics in .. hahahahaaa
even test fly and set up heli oso considered 2nd hand already ... hahahahaa

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