In the world of RC helicopters, certain manufacturers seem to stand out from the others. One such manufacturer is Walkera. This company produces many different models of high-quality radio controlled aircraft designed for users of all skill levels from beginner to expert. Therefore, choosing the right Walkera helicopter is mainly a function of how skilled the operator is and how much one wishes to spend.
Walkera helicopters can be divided into four basic groups based on how complicated their design is and what their flight capabilities are based on the number of channels used to control them. Simple two channel helicopters are ideal for beginners and are often built small enough and have designed features included that make them safe to operate indoors. These are usually ideal for those just beginning to fly RC helicopters. The next step up from the two channel controller is three channels. Three channel RC helicopters are capable of flying up and down, side to side, and forward or backward. Flight is generally maintained in a completely level position.
Four channel helicopters are capable of flight in any direction. They normally maintain a relatively level position during all maneuvers, but allow for more control from the user and offer capabilities beyond those of the less complicated varieties. Six channel helicopters are capable of complete three dimensional maneuvering and can mimic the movements of a actual helicopter in flight. In addition to the differences in the number of channels and flight capabilities that differ between models, one can also select a Walkera helicopter based on size. This company manufactures models that range from small enough to fit in the palm of the hand up to larger Chinook type models that can only be flown outdoors. There were several different ones whose size place them somewhere between.
For those who prefer more stability when flying their models, Walkera also builds fixed pitch helicopters which operate on fewer channels than the full 3-D versions, but it can be a great deal of fun and operate while one is learning the basic mechanics of flight. Walkera also manufactures a line of model helicopters that have coaxial main rotors with one blade setting a short distance above the other to provide better control and more stability while the helicopter is in flight.
Another advantage to buying a Walkera helicopter is the ready availability of spare parts and replacement parts. After all, one of the saddest but truest facts of dealing with airborne models is that sooner or later one is going to crash. It is to be hoped that damage is only minor because flying RC helicopters is not a cheap hobby. Still, it is good to know that in the event of a crash, one can easily gain access to replacement parts and repair the helicopter so that it will fly again. There are many manufacturers who produce RC helicopters. One of the standouts that is recognized for high-quality and wide selection is Walkera. Purchasing a Walkera helicopter can provide a hobbyist with a great deal of entertainment while at the same time providing peace of mind.
