RC Helicopters, one of mankind's the most fascinating invention, grab people's attention wherever they are flown. Not surprisingly, RC Helicopters earned its place as one of the most intriguing hobby to pursue. Most people can now very easily afford to fly RC helicopters thanks to the tremendous improvements of batteries, motors, and general electronics in the past few years. These innovations result in a new field of RC - electric RC helicopters - which at the same time opens up a whole new realm of possibilities. These include flying helicopter indoors and right at your own backyard while at the same time causing absolutely no pollution and much less noise. This not only fulfills many people's childhood dream of indoor flights, it also makes for easy transporting. The need for tedious maintenance greatly decreased as well. You can forget hauling around heavy flight box full of equipment. Often times repair can be made using bare hands.
Reliability of these electric machines improves greatly when compared to the gas versions because they use electrical motors instead of nitro engines. Unlike gas engines, electric motor almost never cuts out like an engine does. Modern RC models use Lithium Polymer batteries. These types of batteries will allow electric flights to last as long as - or longer - than gas-powered flights. Moreover, when running out of gas, nitro helicopter engines will suddenly cut out. On the other hand, their electric brothers will slowly power down, providing ample time to safely land.
Whereas nitro helicopters can easily draw buckets of sweat from learning pilots, these new electric ones prove much easier to master. No longer are six channels required to fly, now helicopter pilots can start learning at only 2, 3, and 4 channels. Where once flying a small model helicopter around in your own home was once a far-fetched dream, electric RC helicopters has made that dream a very vivid and extremely enjoyable reality!
