Some advanced RC helicopter

Some advanced RC helicopter,such as large trees Robinson R66 to determine the tail rotor system, others, such as MD500 has a compact design. Engineers examine the flight characteristics of the model, the distance between the support and the rotor rear disc. You can also hit the balance rc helicopter blades feathers not happen.
A common scenario when a RC helicopter parts china made an emergency landing after rotation. Nose landing at the bottom of the slide golf driver, nose down, instinctively. Reverse cyclic order to counter this effect, combined with the fact that the blade is always moving into the blades in contact with the pulp kontsovka.Avtorotatsii can also cause the nose to the forward lower lobe is greater decrease blade removal ltaly.Pilotnoy rhythm control exaggerated cyclic sudden again because the rc helicopter rotor blades, and the exhaust pipe is increased, causing the blade in contact with the end. In flight, the blade struck the tail is usually fatal.
Strong wind can also be attack of the tube may occur, for example, the rotor speed is low, the centrifugal force keeps the hard work rc helicopter tail rotor blades or wind conditions, or in close proximity to one another chopper remains particularly vulnerable. Manufacturers use a static tower coil support system forwholesale RC Helicopter Blades at low speeds. The design utilizes the weight of the spring continues to decrease from the road when the rotor speed and centrifugal force is high enough. However, many manufacturers and operators maximum winds of start and stop.