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4G3 Walkera 4G3 Helicopter Support


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Old 02-05-2010, 09:12 PM   #1 (permalink)
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Default servo,s move slowly 4g3 with 2801trans

when the heli sets up the servo,s move choppy all 3. my cb 100 does not do this . what should i chk first.
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Old 02-05-2010, 10:28 PM   #2 (permalink)
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Yo Dog,

You're experiencing a bad "bind" between the transmitter and recvr. You'll have to unplug and turn off the transmitter several times until it works smooth...

Sometimes I have to do mine 4 or 5 times to get it right... I've tried all kinds of combinations of on's & off's but no success. Best luck with heli powered up 1st, then 2-3 seconds, then turn on transmitter.

You don't say which recvr you have, a novus or walkera 2601a, but just try several times and finally it will work.

Good luck

John L.
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Old 02-06-2010, 06:28 PM   #3 (permalink)
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thanks for the reply and i have a 2801 not pro came packaged with the 4g3 all metal and brusless. i also have the 2601 with the cb100 and have no issues.ill trey what u say..
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Old 02-06-2010, 07:47 PM   #4 (permalink)
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my prior info presented was deemed inaccurate - I removed it.
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Old 02-08-2010, 07:59 PM   #5 (permalink)
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thank u it works it does take more than once most times.. now not to piss anyone off but i have cb100 what can i do to make it like that. its sooo much easery to fly...help if u can
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Old 02-09-2010, 03:18 AM   #6 (permalink)
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Your 4G3 will never be anything like as easy as your CB100 to fly, as the latter has a head which balances the heli in mid-air. With the 4G3, you have to balance it yourself, just like with any other heli that has a 90 degree flybar.

Have you tried reducing the EXT pot on the 4 in 1? This will reduce cyclic pitch and make the cyclic stick less sensitive - same as reducing aileron and elevator values in your swashmix.

Dusty
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Old 02-12-2010, 05:36 PM   #7 (permalink)
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i do not have any blades that are not damaged. so at this point im done with this heli.. i have a blade msr blade cx blaide 400 and trex 450 and 600. i just want a heli to fly indoors and chase the dogs or cats . have fun. i also have a 250 .. so i canfly heli,s not 3d. but this heli has been a diaster from day one. i can fly it but not for long. the cb100 is cake. i really appreciat the responce but just cant deal with it anymore. do u know a thread how to convert head . i have all the parts. just thinking on what to change on it.
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Old 02-12-2010, 05:46 PM   #8 (permalink)
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my prior info presented was deemed inaccurate - I removed it.
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Old 02-12-2010, 06:03 PM   #9 (permalink)
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you are surely rt. i dont know who would buy a used heli like this and i have so many parts for this thing/. what can i do just to calm down the cyclic. it s soo twitchy it nerve racking to fly it.
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Old 02-12-2010, 06:05 PM   #10 (permalink)
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i figured just change the head and move the one servo up a little. and thats it. i even thought of makeing some kind of adator reg the shaft so i dont need to change it.
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Old 02-13-2010, 03:51 AM   #11 (permalink)
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my prior info presented was deemed inaccurate - I removed it.
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See also Helifreak Blog)
MCPx 76/7 | Trex 250 DFC 667/19 | Hurricane 200 FES 143/7

Last edited by Silverexpress01; 02-28-2010 at 02:29 AM..
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Old 02-13-2010, 05:22 AM   #12 (permalink)
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Quote:
Originally Posted by DOGBONE47 View Post
what can i do just to calm down the cyclic.
Turn down the EXT pot on the 4 in 1, or reduce aileron and elevator values in your TX

- haven't I already mentioned that???

Sounds to me like your 4G3 is perfectly normal - despite it's size it's not really an indoor heli, unless you have a huge space.

As for chasing your pets, I crashed my 4G3 into my hand once, flybar hit my thumb and took a chunk out of the nail, just FYI

If you don't fly your 4G3 outdoors (or in a hall etc) you'll never know just how much fun it can be

Quote:
Originally Posted by Silverexpress01 View Post
People have written that the 250 was twitchy. lol, and this is from a newbies point of view.
Obviously people who have never flown a 4G3

Dusty
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