SYMA RC HELICOPTER GYRO

Radio-controlled helicopters are model aircraft which are distinct from RC airplanes because of the differences in construction, aerodynamics, and flight training. Several basic designs of RC helicopters exist, of which some (such as those with collective pitch, meaning blades which rotate on their longitudinal axis to vary or reverse lift) are more maneuverable than others. The more maneuverable designs are often harder to fly, but benefit from greater aerobatic capabilities. Flight controls allow pilots to control the collective and throttle (usually linked together), the cyclic controls (pitch and roll), and the tail rotor (yaw). Controlling these in unison enables the helicopter to perform most of the same maneuvres as full-sized helicopters, such as hovering and backwards flight, and many that full-sized helicopters cannot.

The various helicopter controls are effected by means of small servo motors, commonly known as servos. A piezoelectric gyroscope is typically used on the tail rotor (yaw) control to counter wind- and torque-reaction-induced tail movement. This “gyro” does not itself apply a mechanical force, but electronically adjusts the control signal to the tail rotor servo. The engines typically used to be methanol-powered two-stroke motors, but electric brushless motors combined with a high-performance lithium polymer battery or lipo are now more common and provide improved efficiency, performance and lifespan compared to brushed motors, while decreasing prices bring them within reach of hobbyists. Gasoline and jet turbine engines are also used.

Syma S107/S107G R/C Helicopter – Blue

Brand New! Very Easy To Fly! Best choice for Beginner! Now with metal frame and gyro system (for precision control)! This SYMA S107/S107G R/C Helicopter – Blue Brand New 3 Channel mini rc helicopter is the world’s newest, most durable and stable helicopter. The item comes with the latest gyro system for precision control. The metal frame has proven to withstand dozens of crashes…..read more!

Syma S107/S107G R/C Helicopter – Yellow

The brand new 3 channel gyro mini metal SYMA S107 RC helicopter is on of the world’s newest, smallest and lightest RC helicopter you can get! At approx. 7.5″ long, it easily fits in the palm of your hand and is fully functional, equipped with latest Gyroscope technology, which makes this helicopter an instant hot seller in the RC work……read more!

Syma S107/S107G R/C Helicopter – Red

Amazing Technology in the palm of your hand!Syma Newest Model SYMA S107 3CH Gyro RTF Metal RC Helicopter.No Assembly required, Ready To Fly! Equipped with the latest Gyroscope technology……read more!

Syma S108G 3.5 CH Marine Cobra Helicopter Gyro

The latest Gyro version, equipped with a 4-in-1 infra-red receiver (Gyro, ESC, Mixer, Receiver). This SYMA S108G 3.5 CH palm size Helicopter (8.5 inches long) has a very beautiful and detailed fuselage, decorated with flashing LED, the visual effect is great, especially in a soft light indoor area……read more!

Syma S109G Apache AH-64 3-Channels Mini Indoor Helicopter

The SYMA RC Helicopter Gyro S109G is a palm size 3-Channels Helicopter, it has a youngest brother in the Syma Apache line. The S109G has a Co-Axial structure which is specially made for first time flyers. The S109G is built with thick plastic body which always survives in crashes……read more!

Syma S102G Mini Black Hawk Gyro Helicopter

The SYMA S102G Mini Helicopter Series is able to move in 3 Direction base on the 3 Channels, anyone can hover it easily. Since it is very light weight, amazingly it is almost indestructible in any crash, perfect for very first time beginners. This toy helicopter is designed for anyone over 8 years old, flight time is around 5-6 minutes after 20-30 minutes charging. It can fly in 6 directions……read more!

Syma S023 Apache AH-64 3 Channel Ready to Fly Helicopter

Brand New! Very Easy To Fly! Best choice for Beginner! The SYMA S023 3 channel helicopter comes with tandem rotor blades modeled Apache AH-64 military helicopter. This aircraft has co-axial blades for extra stability when flying indoors. Great for those aspiring to be or active in military service……read more!

Syma S026 3CH RC RTF Mini CH-47 Chinook Helicopter

The SYMA S026 3ch Mini Cargo Transport RC Helicopter is the worlds smallest and lightest 3 channel helicopter with 2 rotors. This helicopter is designed for indoor flight only. The double rotor design helps stabilize flight and makes it easier to control. This model is the smallest and easiest to control 3 channel on the market……read more!

Syma New S022 Big CH-47 Chinook 3 Channels RC Helicopter

The SYMA New S022 Big CH-47 Chinook 3 channel Chinook helicopter comes with tandem rotor blades modeled after the CH-47 Chinook military cargo helicopter. This cargo aircraft has co-axial blades for extra stability when flying indoors. Great for those aspiring to be or active in military service. The 4 channel Esky Chinook helicopter is also available (about 10 inches long)……read more!

Syma S031G RC Helicopter with Lipo battery Newest Version

This Brand New 3 Channel rc helicopter latest gyro system for precision control. The metal frame has proven to withstand dozens of crashes. The mini SYMA 031G RC Helicopter with Lipo battery helicopter charges directly from the controller which uses “AA” batteries and has a full-function trim control for the perfect flight. Get one today before they all fly away! Brand new S031G with new upgraded Li-Po battery (better than the regular S031 helicopter)……read more!

Syma 3-Channel S105 Mini Indoor Co-Axial Metal Frame Helicopter —NEW!

This Syma 3-Channel S105 Mini Indoor Co-Axial Metal Frame Helicopter is a co-axial heli, which means that it’s pretty much designed for hovering. Right off the bat, its stability when hovering is the first thing you’ll observe about this heli vs a comparably priced single-blade heli. Trim control works beautifully. You’ll probably need to tweak the little knob on the remote at the beginning of every flight and maybe a couple of times during an extended flight, but it’s easy to find the sweet spot and ignore it thereafter. Just playing with the trim control and thrust, you can have this heli hovering almost perfectly still in the air with little or no practice. That level of control in a heli this size is astonishing……read more!