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Old Dec 16, 2010, 05:43 AM
SLK Count is offline
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Walkera V120D05 - Belt driven !


Hi

New type from Walkera--- V120D05 with:

V120D05
belt driven tail
RX2615V
outrunner main brushless
850 mAh Lipo
new tail blades holder
new tail gear holder
new frame
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Old Dec 16, 2010, 05:58 AM
Vimd is offline
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I crash therefore I am
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Pics?
Old Dec 16, 2010, 06:06 AM
RazielSerafine is offline
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Only these two up to now.
Old Dec 16, 2010, 06:11 AM
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I'm not sure the belt will be much of an improvement, one that small is going to be really fragile, probably much the same as the front pinion on the shaft version... Looks like they have a different motor though, seems to be outrunner, maybe they have cured the power issues...
Old Dec 16, 2010, 06:20 AM
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Quote:
Originally Posted by desertstalker View Post
I'm not sure the belt will be much of an improvement, one that small is going to be really fragile, probably much the same as the front pinion on the shaft version... Looks like they have a different motor though, seems to be outrunner, maybe they have cured the power issues...
we will see... new upgrade from the 4G6 basic. Thought WK offer a complete new microheli after the V120D03
Old Dec 16, 2010, 06:28 AM
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Where did you get that info from?
I can't find it at walkera offcial site. Link please!

desertstalker's thinking is understandable, with tail gear saver mods.
I'm interested in mechanhical structure, how do they build belt driven tail into v120 size.
Old Dec 16, 2010, 06:37 AM
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We got the info from 2 german shops, heli-worx and nanoheli
Old Dec 16, 2010, 07:07 AM
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I suppose that v120d04 will be the fixed pitch version?
Old Dec 16, 2010, 09:06 AM
RazielSerafine is offline
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Listed on rc711.com

Looks really nice, some better pictures.
Old Dec 16, 2010, 10:26 AM
Tipstar is offline
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oh, dear!
Only WK2801Pro(V2.3) has been ordered today.
I should have bought this set...
Old Dec 16, 2010, 11:33 AM
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Why does walkera keep putting the tail control rod on top of the boom? I would have frequent blade strikes in a crash, bending the tail servo rod and breaking the ball on the tail pitch slider. If they put the rod on the bottom, the rod would be better protected and the servo case would be pointing up towards the rotor disc, this would help with keeping the weight closer to the rotor disc which should provide a better handling heli.

Hopefully xtreme releases a new boom block for their 4g6/v120d0x frame to accommodate the belt drive instead of the shaft.

Canopy looks much nicer and seems like they borrowed from Mikado's design.
Old Dec 16, 2010, 11:35 AM
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Wonder if they came up with a new esc?
Old Dec 16, 2010, 11:38 AM
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Quote:
Originally Posted by Air Vaca View Post
Wonder if they came up with a new esc?
On HF someone mentioned the esc is 20A now.
Old Dec 16, 2010, 11:39 AM
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I don't like how the tail pitch rod is at the top of the boom, in a boom strike with the blades you're going to cause more damage....
Old Dec 16, 2010, 11:43 AM
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Looks like the battery has dual connectors, I would rather save the weight with the heli being 106g.


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