The topic today is about the amazing bird, WLtoys V912 Sky Dancer 4CH RC helicopter, which is a representative of WLtoys. This helicopter has gained good sales and good reputations, welcomed by many people, particularly RC lovers.
Now, let’s see what this helicopter is really like and what it is capable of, allowing you to understand why it is so famous and popular.
Famous brand product
WLtoys is a famous brand of RC toys, which always makes good products. It has done a good job on this V912, and picked bell rotor head design for maximum stability, and compensate agility with powerful rotors and long travel servos on a strong metal frame. This helicopter obtains outstanding stability, great for outdoors.
This helicopter is 52cm in length, 8.5cm in width and 15.5cn in height. The size of this helicopter is the mini size which is about the size of a computer keyboard. It has heavier blades and longer flybar to increase stability, which makes the helicopter stable and wind resistant.
Though bell rotor head helicopters are not new on the market, WLtoys simply refines them. It found the weakness of this design and did some improvements, such as long travel servo to increase agility, tail spur gears for better rudder control and long flybar for better stability. This WLtoys V912 Sky Dancer 4CH RC helicopter is really excellent, capable of doing great job.
Single rotor helicotper is not easy for beginner because it is too agile. To maek it easier to fly, people change the replacement of the flybar from 90 degree to 45 degree, which makes the helicopter half agile than before. This flybar of this helicopter is 45 degree from the main blade, 50 percent less agile than ordinary 90 degree flybar helicopter. Less aggressive placement of flybar results in slower helicopter movements. Heavy weight on each end of the flybar, when the flybar spins it, becomes a mechanical gyro to make helicopter stable. It is obvious that bell rotor head helicopter is great for beginner.
This helicopter is perfect for park flying. With light breeze, this helicopter can fly beautifully. As it is durable for beginner, this helicopter is alway funnier to fly outdoor.
Powered by rechargeable 7.4V 850mAh battery, this helicopter can fly about 8 minutes, with about 100 meters controlling distance. With enough power supply, this helicopter can bring you great flight fun.
Various actions and movements can be done by this helicopter,such as rising, falling, flying forward and backward, turning left and right, 360 degree left side flying, and even hovering. You are able to enjoy the interesting and funny flight happily.
It is warmly reminded that if you already have the old V912, but want to achieve the function of taking photos, you can purchase V912-16PRO receiver board, V912-24PRO base, videography function extension cord. Except that, the new V912 with photography function needs to bind with new WLtoys V912 transmitter. If you have already owned upgraded version of the V912 as well as such accessories as camera , bubbles, water jet, missiles, hanging baskets which are applicable to V959 or V222, then you only need to buy an extension cord, because if these accessories are used in the upgraded version of the V912, the lines will not be long enough.
In short, after the discussion, it is easy to conclude that this WLtoys V912 Sky Dancer 4CH RC helicopter is really outstanding and remarkable, able to bring you interesting and funny flight. This helicopter is really amazing and appealing.