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Old Oct 19, 2011, 10:55 AM
Hong Kong
Joined Jan 2010
6,135 Posts
New Product
New "Ultra Durable" 120 CP Heli from Walkera - V120D02S

For all the talk of an ultra durable 120 CP from Eflight. It seems Walkera has stolen a march on it. It sppears to have a similar type of construction to be Genius CP.

Walkera V120D02S Ultra Durable Professional micro 3D helicopter ! (2 min 53 sec)
!

http://www.walkera.com/en1/particular.jsp?pn=V120D02S













Canopy- PVC film vacuum-Thermoform artwork in production makes a tenacious canopy with even surface and streamline outlook. Red and white color alternated with black color, makes it a pleasant looking. Although itís very in size, itís tough and with good anticrash ability.

Gear--upgrade new main gear and small gear set is to increase the tooth form,Applying for new intergrating engineering plastic is to reduce the friction,to further strengthen the resistence,which greatly improved its durability.

Motor-----upgrade from inner brushless motor to the outrunner brushless motor(WK-WS-15-001) 12000KV, the weight is barely over 8.8g, revolutions is higher ,weight is lighter, loading tempreature is lower, performance efficiency is more excellent, power is stronger.Hurricanes,loops,funnels,rolls and inverted flight performaned with great enthusiatic.

Shaft driven-------besides the shaft driven feature of high efficiency, the square-shaped carbon fiber tail boom ,not only fixed the horizontal angle but also leave perfect space for the shaft driven structure, manifested the design equisition.
Flybarless control system---- upgrade Receiver 2622V is not only a integration and miniaturization but more important a comprehensive optimized program ,which made the performance of hurricanes,loops,funnels,rolls and inverted flight relaxed,comfortable and smoothly.
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Last edited by zadaw; Jan 17, 2012 at 12:03 AM.
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Old Oct 19, 2011, 11:02 AM
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Dallas, Texas/ Hong Kong
Joined Mar 2003
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After all these years of domination in the micro heli industry, they still refuse to hire an English translator...
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Old Oct 19, 2011, 11:05 AM
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United States, CT
Joined Mar 2011
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be nice if you can use the new gear and pinion on older v120's
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Old Oct 19, 2011, 11:06 AM
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Arivaca,Arizona
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wonder what/if they did anything about the main shaft and tail drive??
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Old Oct 19, 2011, 11:08 AM
Hong Kong
Joined Jan 2010
6,135 Posts
The main and tail shaft looks like metal to me. Perhaps they calculated that a CF shaft could not withstand the force of a 120 heli. But this would be a big put off for me. It will be interesting to see what a Blade 120CP will look like.
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Old Oct 19, 2011, 11:13 AM
Heli collector
livonia bob's Avatar
United States, MI, Livonia
Joined Apr 2009
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Oh dam,,, Now what to buy next... I know I'll just buy the new blades and use them on my two V120D02's and even on the 4G6 and 4G3's...
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Old Oct 19, 2011, 11:16 AM
Hong Kong
Joined Jan 2010
6,135 Posts
The most annoying thing about the M120D01 is the propensity to bend the main shaft and feathering shaft in a minor crash, even when no other parts are destroyed. I don't think this design addresses that problem.
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Old Oct 19, 2011, 11:30 AM
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Razors edge 29's Avatar
Canada
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Cool

Hope the tail is durable; probably holds well.
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Old Oct 19, 2011, 11:44 AM
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Arivaca,Arizona
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Gear--upgrade new main gear and small gear set is to increase the tooth form


does this mean they went with "courser" teeth on the gears? Like Mod 0.4 or 0.5??
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Old Oct 19, 2011, 11:52 AM
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United Kingdom
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Transmitter 'selectable', looks like they are going to continue to support the 2801Pro tx in future models
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Old Oct 19, 2011, 12:23 PM
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livonia bob's Avatar
United States, MI, Livonia
Joined Apr 2009
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Quote:
Originally Posted by Air Vaca View Post
Gear--upgrade new main gear and small gear set is to increase the tooth form


does this mean they went with "courser" teeth on the gears? Like Mod 0.4 or 0.5??

I hope so I like the 0.5M on the Genius and wish all my Walkera heli's had it. I find it much harder to strip and much easier to set the mesh right...
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Old Oct 19, 2011, 12:31 PM
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Arivaca,Arizona
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that's one thing I really like on the 4#3 was the courser teeth, for those same reasons. I do not care for Mod 0.25...never have

regards,
Bill
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Old Oct 19, 2011, 12:33 PM
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United States, FL, Lutz
Joined Sep 2011
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Gah... this is going to cut into my guitar budget!

'Anyone recognize that battery connector?
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Old Oct 19, 2011, 12:39 PM
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good question...
is this a 1s or 2s/3s heli?
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Old Oct 19, 2011, 12:39 PM
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United States, CT
Joined Mar 2011
422 Posts
appears to be jst connector:
http://www.hobbyking.com/hobbyking/s...idproduct=9683

wonder if the receiver/gyro any better?
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