VCTRC 3GX Flybarless 3-Axis Gyro - Page 9 - RC Groups
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Dec 04, 2012, 03:15 PM
as much as I can
beenflying's Avatar
It's only the dust cover that's come off. The bearing still seems fine, otherwise, but it could be a sign of a lot of movement between the inner and outer race. I won't know until I get it out.

I haven't measured the head speed, but I think it should be somewhere between 3000 and 3300rpm in my 2 idle up settings. This would depend on how efficient the motor is. So not too insane for a 450.
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Dec 04, 2012, 07:00 PM
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mhills51's Avatar
Just test it like the old days, Run it up to 4000 rpm for a second, If it holds it's good for 3200 lol!
Dec 04, 2012, 09:03 PM
as much as I can
beenflying's Avatar
Quote:
Originally Posted by ridge_racer
I contacted Sam Lin from VCTRC about general pricing info on all their products and parts. He has the 3GX listed for 48 dollars less shipping. Unfortunately they only use DHL so shipping prices may be higher however you get your stuff in 3 days. They also have a 550DFC all servos, motor, esc, blades, canopy a 3GX for $450 or $400 dollars each if you buy 5 sets....

Ordered some random 450 3GX blades and parts and got them in 3 days so they are legitimate..http://vctrc.en.alibaba.com/productg....html#products
Sorry I missed this, ridge_racer. Thanks for the info about VCTRC. Gosh, I'd be interested to hear what the 550 was like overall. Seems a pretty good price for what is effectively a 550DFC super combo, and probably made by vWinRC.
Dec 04, 2012, 10:00 PM
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Started a separate thread in large helis....
Last edited by ridge_racer; Dec 07, 2012 at 06:09 AM. Reason: Want to stick to gyro only talk...sorry
Dec 04, 2012, 10:29 PM
as much as I can
beenflying's Avatar
Thanks. I'm impressed. Look at the finish on those metal parts, and interesting about the thicker/stronger tail.

If I'm ever looking for a rekit of my 550E, I know where I'll be going.

No mention of servos and motor? I know VCTRC has a DS610 servo copy, that would be perfect for this heli.
Dec 04, 2012, 10:55 PM
as much as I can
beenflying's Avatar
Got my Compass 4x9x4 bearings. Looks like they're Hongs bearings, made in Hong Kong, lol! Oh well, hopefully the dust covers will stay on these ones...
Dec 04, 2012, 11:07 PM
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Glad you were able to locate the replacement bearing. Good question about the servos. I will have to ask him that as well. I hope they do supply 4 clone DS610s..
Dec 04, 2012, 11:54 PM
as much as I can
beenflying's Avatar
Quote:
Originally Posted by mhills51
Thanks. I take it they're quality bearings? Since they ship to NZ, I'll certainly use them in the future, if they are.
Dec 05, 2012, 12:08 AM
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mhills51's Avatar
I have them in the head of my 500pro now for 100 flights and still smooth. It's a win win because they are just trying to supply the best bearings for cars lol!
Dec 05, 2012, 12:29 AM
as much as I can
beenflying's Avatar
That's great. I'll definitely use them in the future. Thanks.
Dec 05, 2012, 05:13 AM
as much as I can
beenflying's Avatar
Quote:
Originally Posted by 2Doggs
Oops, I meant the radius for the inner swash balls, and the radius for the balls on the outer swash. It looks to me like the outer swash balls are closer in than the regular 450 Pro swash, which would make it easier to get larger cyclic pitch.
I measured between the hex holes on the two front balls and the distance is ~44mm.
Dec 05, 2012, 10:04 AM
Registered User
Quote:
Originally Posted by beenflying
Thanks. I'm impressed. Look at the finish on those metal parts, and interesting about the thicker/stronger tail.

If I'm ever looking for a rekit of my 550E, I know where I'll be going.

No mention of servos and motor? I know VCTRC has a DS610 servo copy, that would be perfect for this heli.
He said it includes 3 DS610 copies and 1 DS680....
Dec 05, 2012, 10:20 AM
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mligosh's Avatar
Shows minimum quantity of 20 pcs for the 3GX. Can i just order 1 or 2? You guys liking this better than the Hobbymate?
Dec 05, 2012, 10:38 AM
Registered User
Both the VCTRC 3GX and Hobbymate HB800 are clones of the version 1 beastx. Both perform equally well albeit the LED layout might suit you more or the color on the 3GX. Just send an email through the contact seller link and Sam Lin will quote you a total price for one.


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