The large metal remote control helicopter is a great introduction to just one blade radio controlled helis. For those that want to learn how to fly a suitable single blade helicopter, then this is the best option for them. The large metal remote control helis features a large 530mm main rotor diameter for stable flight and good performance for its higher metal strength.

Large 4CH RC Helicopter Review

This kind of large 4ch RC helicopter is designed with the beginners in mind and is absolutely packaged with all the necessary things needed to fly it aside 8 x AA batteries that is to be used in the radio transmitter. The 7.4V 1500mAh Li-polymer battery supplies gives 10 to 13 minutes of flight time per charge. In addition, Li-polymer and AA batteries are available as an additional option. An example of large 4ch RC helicopter is Red and Black Cool Wltoys V913 Large alloy 70cm 2.4G 4CH RC Remote Control Helicopter with Gyro.

Large 4CH RC Helicopter

Red and Black Cool Wltoys V913 Large Alloy 70cm 2.4G 4CH RC remote Control Helicopter with gyro

This Red and Black Cool Wltoys V913 adopted 2.4G technology in order to bring about anti-interference and more copters flying together and yet not able to interfere with each other on the sky. It has some functions that at the press of the button, the helicopter will be able to move up, down, left, right, forward, backward, sideways, hovering, 360 degree rotation and as well able to control easily. The helicopter is designed with gyro and comes with strong stability, have easily established different flight movements and even stronger wind resistance. Sincerely, it is very easier to control.

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  • Heavier weight making it more stability in wind gusts
  • The controller has more features than others
  • Susceptible to wind gusts that comes with the territory
  • Flight time with 1500mAh battery
  • It is large
  • Gentle giant stock
  • Full of fun
  • Best and cheap rc helicopter
  • Uses Li-po battery which makes it great for the beginners
  • Large enough to be seen
  • Functions well
  • Have good value for money
  • Better stability
  • Excellent insurance claim experience


  • Not for beginners without supervision
  • Very low quality
  • Loss connection several times despite the fact that the heli was within acceptable operational distance

Large 4ch RC Helicopter


  • 4GHz wireless remote control channel
  • 4 channels mode
  • Transmitter power
  • 6 x 1.5V AA battery
  • Built-in rechargeable battery capacity 7.4V 1500mAh
  • Weight: 2kg
  • Package size 70 x 12 x 21 cm / 27.51 x 4.72 x 8.25 inches
  • Alloy specification remote control
  • 1 x EU Plug charger
  • 1 x tail blade
  • 2 x main blade
  • 1 x 7.4V 1500mAh battery
  • 1 x Chinese/English manual

This is the best indoor remote control helicopter and it is typically the big brother to the WLtoys V922 and V911. To fly your helicopter is indeed an absorbing event most especially if you understand how you can maneuver very well. The Wltoys aircrafts are produced with high level of competency that is concentrated on stability and agility. They use the fly sky protocol with the help of A7105 RF Chip.

In summary, at times this particular helicopter can cover over 150 meters and can go above your eyesight but you do not have to lose control at this particular point but rather, learn how to control the large radius of the helicopter is your best option.

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When there is not spare part for your RC helicopter, it can easily get you off the limit. The enthusiasts of remote control helicopter cannot withstand the disadvantages of not pushing the capabilities of their aircraft to limits. The entire process results to series of crashes and maintenance often.

If you are a professional in the flying sector, it becomes hard for you to maintain your toy functionality with stock parts every year. The hobby grade RC offers you with different flying modes that are as well able to control the V912 and V911.

It gives ample longevity because of its well built plastic parts, metal alloys and electrical components. It also gives series of maneuverability options which could be lacking in some other helicopters.

Johan Lozano

Let’s meet Johan Lozano, the 2011 World Champion in F3N. Johan has also been the 2010 European Champion in F3N, and a five-time national winner of the German F3N competition. F3N is a brand new RC helicopter competition category formed under the Federal Aeronautique Internationale. He is 64 years old and He is a carpenter by trade and He lives near East Bayberry Street Hanford, United States. He started flying in 2001 with a Raptor 50.

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