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Toys R/C Helicopter, Anyone intrested in this ?

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QiW
post Sep 13 2009, 11:31 PM

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but t250 definitely more stable and easier to learn than the 4#3 la for sure .. hahahahaaa
QiW
post Sep 14 2009, 07:07 PM

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QUOTE(hitz @ Sep 14 2009, 06:38 PM)
Yup i think so too but must not crash lar...
Else headache and pokai from repairing it...

Newbies best start from FP...
Then can hover nicely liao can upgrade to much more stabile CP...
Like Pro 450, Beam or any other 450 size heli...
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u can hover whole pack or a few pack without coming down oso liau .. so are u upgrading to 450 ?? hehehehe
yesterday if u got see us play play at fly site u oso laff la .. damm kow syok .. hahahaha
QiW
post Sep 15 2009, 09:47 AM

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changed to el cheapo telebee gyro to test test again .. drfit trim until about no drift liau
but abit jumpy la the gyro .. can twitch twitch abit one sometimes .. very strange
tail servo comes back down cool after 2 packs hover and pump pump

using the gp750 tail servo a little warm .. prolly coz the gp750 reacts too fast and servo always catching up
but gp750 is very solid in holding .. damm thing just cannot turn up the gain coz too much vibs .. haaiizzzz

will leave the telebee in the compy for the time being .. when got go out to filed then try to flip the thing and see whether holding power good or not .. then will try harder pitch pumps oso .. tic tocs cannot la coz power limitation .. hahahaha
very relaxing oso fly the compy .. flying almost perfect F8s last sunday with it .. 450 PRO much harder to get nice F8s coz damm kow fast and sensitive tongue.gif
QiW
post Sep 15 2009, 11:14 AM

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QUOTE(hitz @ Sep 15 2009, 10:18 AM)
Couldn't find the guide for the Telebee setting wor...
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cannot find ah ?? just use your sub trim and trim until no movement after u left and right the rudder lorr
simple only .. actually mine oso almost no movement without using trim ..
QiW
post Sep 15 2009, 02:41 PM

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4G3 ??
this heli suitable for beginner like me meh ?? i think only advanced flyers can fly this thing properly one laa ... me dunno how to fly it i properly i think .. hehehehe
but rm800 seems expensive seeing how the 4G6 only costing around rm1k or less abit BRAND NEW with the NEWER TX 2801 PRO .. tongue.gif
QiW
post Sep 16 2009, 12:09 AM

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looks like only me posting all the time .. everyone practice kow kow to become better pilot .. only me tok tok alot but dunno how to fly
QiW
post Sep 16 2009, 02:12 PM

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i oso cannot hover properly .... yet la
this morning oso never practice ... hahahaha
but will practice the funnel more using the smaller heli ... much easier to do and lesser tension flying it oso ... slow and steady is good .. hahahaa
when u fly a 450 then u know ... yes very stable but oso very fast leh
QiW
post Sep 16 2009, 05:53 PM

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always have to practice one .. must always remember basics
if basics screw up then very ez to have a job of repairing machine liau .. hahahaha
QiW
post Sep 16 2009, 08:19 PM

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QUOTE(yeeck06 @ Sep 16 2009, 07:48 PM)
I followed your instruction.....see wires and antenna got shaking bor.....no wor....when I hold the heli can feel vibration a bit lar...that's nomal, right? When I changed the shaft that day, I checked the smoothness of the bearing by turning the shaft...seem rotate very smooth wor....no rubbing.....

When I hold the center of the tail boom, sometimes can feel the heli spin left and right a bit....is it means tail motor kondem liao ar....but I look at the blade spin very smooth wor...no sign of tail motor is dying.......I still think that the 4 in 1 problem lar...u know why I say that....sometimes when I move the stick up (throttle) a bit lar.....can hear the beeping sound.......that's only happened when I plug in the new battery.
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have u changed to the micro deans ??
if u have then your soldering job is not properly done .. that sound is the sound of the ESC getting ready sound ... both ESC oso got sound one .. main stock walkera one just ONE BEEP .. the tail walkera one i dunno coz i using aftermarket .. hehehehe
if u have not changed to micro deans then check wires from batt to ESC/4n1 .. most likely the connector from ESC/4n1 to batt lose liau and having intermittent connection


Added on September 16, 2009, 8:21 pmps .. if u move your throttle up which increase HS and then that happens then its a lose connection related to vibration issue .. CHECK the ESC/4n1 to batt connector !!!
when u increase throttle then vib might increase and cause the connection to cut and reconnect ..

This post has been edited by QiW: Sep 16 2009, 08:21 PM
QiW
post Sep 17 2009, 10:36 PM

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QUOTE(yeeck06 @ Sep 17 2009, 09:25 PM)
Today so quiet lar...All balik Kampung liao arrrr? biggrin.gif

I have changed to micro deans liao....I don't think my soldering skill is so bad kua.....hehe....Beeping sound when plug in the connector...that's normal for sure......But when I slightly move the stick up, I can hear 2-3 beeping tone....that's not normal lor....Only happened when I start using the fresh battery.....

I have check all the connection, looks all plug in properly wor.....The aileron servo chatter all the time....not yet change gok....will this caused my heli tail spin left and right? Don't think so right?
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servo chatter all the time = servo KONG liau
it will not make your heli spin/yaw .. in your 4#3 only the rudder control/tail motor makes your heli spin
it will not make your ESC re-initialize one oso .. when u hear the beeping tone means power loss to ESC and reconnect .. check all your electrical connections properly .. plug in the batt and then shake shake all the connections to see which one is connecting intermittently

today quiet coz nobody post .. i cannot be posting all the time one maa tongue.gif
QiW
post Sep 17 2009, 10:38 PM

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QUOTE(firecrac @ Sep 17 2009, 09:56 PM)
jom..
bila terbang...
holiday wo.. can  fly kau kau..
i bought the 450 sports d..
siapa boleh tolong saya tune.. just finished assemble
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TREX450 sports ah ?? good good .. should be a very nice heli oso
make sure u use locktite on almost everything otherwise fly fly halfway blade or something fly out that time die .. hahahaha

if u are free tomoro (not working) then i can help u after 2pm .. test test and set up your radio oso
i will not be back in port klang until next weds coz holiday maa .. hahahaha
if u are free tomoro then PM me tonite or b4 lunch tomoro for contact number or to gimme your contact


Added on September 17, 2009, 10:40 pm
QUOTE(hitz @ Sep 17 2009, 10:38 PM)
Just bring your heli to BTHO in Sunday morning...
then ask sifu there help you tune lor...
Not sure anyone there got sport yet or not...
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very very far for him to come BTHO .. from port klang worr
thats about 45mins drive .. hahahaha

This post has been edited by QiW: Sep 17 2009, 10:40 PM
QiW
post Sep 17 2009, 10:42 PM

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QUOTE(hitz @ Sep 17 2009, 10:40 PM)
Wah sifu qiw helping people tune 450 Sport liao...
Can help me tune my Neon also ar... tongue.gif
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NEON oso need to tune one meh ?? FP heli u can do it easily laa .. hahahaha
i fly your NEON liau ma .. go do your COG then everything ok liau laa .. nice to fly and quite stable what tongue.gif
QiW
post Sep 17 2009, 10:44 PM

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QUOTE(hitz @ Sep 17 2009, 10:43 PM)
alamak didn't notice he from Port Klang...
Then u can go hover hover with him with your Pro lo...
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no la .. i bring my compy chai go hover hover .. hahaha
easier to put in car maa
tomoro hovering ah ??
QiW
post Sep 18 2009, 12:07 AM

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QUOTE(firecrac @ Sep 17 2009, 11:30 PM)
hmm..
tmr working le boss
see la.. one of the holiday go down find u guys lo...
talk cock, sing song, play heli
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yaa .. very ez to find one .. come meet the other flyers .. they very good one and can do all sorts of stuff .. hehehe
better PM and ask 1st whether which holiday they are flying .. but sunday for sure flying laa
charge your lipos and your tx batt .. bring your heli and have fun !!!
QiW
post Sep 18 2009, 09:20 AM

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QUOTE(yeeck06 @ Sep 18 2009, 07:43 AM)
I will check again all the connection...but not easy to check intermittent problem one lor...the only way is to change all the wires and conn lor.....I did shake shake the heli seem ok wor....Anyway, this long holiday I will spend some times to troubleshoot this little heli.....

Those go back hometown, drive safely lor...

Selamat Hari Raya to all Malay friends and Happy Holiday! smile.gif
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not shake the heli .. spool the heli up .. then move/shake the wires one by one laa ... coz now u targeting electrical connections maa .. hahahaha
QiW
post Sep 18 2009, 10:23 AM

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QUOTE(hitz @ Sep 18 2009, 10:09 AM)
Now there only me newbies...
The rest all Sifu level liao... nod.gif
Qiw is expert level liao... notworthy.gif

Sigh... me the slowest learner...  nod.gif  doh.gif
Must be finger old liao... Re-action slower also...  rclxub.gif
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practice practice practice .. but of coz practice the correct thing la .. hahaha
as long as u enjoy flying whatever however then its ok liau lorr tongue.gif

me NEWBIE oso laaa .. flying 3 months or so only
QiW
post Sep 18 2009, 06:47 PM

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ya ... most important is ENJOY !!!
crash is part of the game .. tell me who play rc heli never crash b4 .. hahaha
QiW
post Sep 18 2009, 07:34 PM

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QUOTE(hitz @ Sep 18 2009, 06:56 PM)
You lor...  whistling.gif
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i got crash b4 laa .. 450PR0 crash b4 liau maaa
the 4G3 damm kow alot of crashes ... compy not yet laa .. hehehe
my bigger helis so far only 1 crash .. have to be very JIMATS coz poor ppl like me cannot afford to simply crash one maa tongue.gif
QiW
post Sep 18 2009, 10:09 PM

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crash too much straightaway surrender give up dont wanna play anymore .. hahahhahaa
QiW
post Sep 19 2009, 07:16 AM

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motor running slower and slower ??
check see pinion too tight or not .. main gear should be able to spin easily when u tilt the heli with the blades all to ONE side
check see pinion loose or not
if loose then remove pinion .. put some locktite and put pinion back .. let it sit for 20-30mins .. then only spool up
if pinion ok then time for new motor liau .. hahahaha
u dont have to buy the walkera motor .. u can get similar motor from hobbycity .. tail motor oso u can get from hobby city

how come your motor can wear out so fast one ?? my walkera brushless still running good .. of coz 2nd one liau la ... 1st one kondem liau due to crash too much i think .. hehehehe

these small little helis are fun indoors but their electrical parts leaves more to be desired .. thats the main weakness of walkera
but even my 450PRO oso i feel the motor starting to lose some power liau compared to new .. its still running very fast laa but can feel


Added on September 19, 2009, 7:18 amwagging normally indicates vibration or gyro gain set too high ..
vibration can be caused by alot of things .. u will have to slow slow troubleshoot liau .. i suspect your tail since u say the front and head parts no vibs >> wires very still when spool up

This post has been edited by QiW: Sep 19 2009, 07:18 AM

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