Marca: Art-Tech

Tienda: RC-Fever.com

Disponibilidad: En almacén, envío inmediato.

This is the metal upgraded version of Art-Tech 4CH 2.4GHz Red Wolf Twin-Rotor-Coaxial helicopter. It is the only coaxial helicopter in the market that preinstalled with complete metal rotor head and swashplate that able to withstand bad crashes and never metamorphose. This helicopter is one of the largest dual-rotor in the market and operates on New 2.4GHz spectrum technology providing freedom from frequency restrictions and interference, so you may fly it with all your friends without any problem! Furthermore, because of the Twin-Rotor-Coaxial-Twin-Rotor design, the helicopter is extremely stable in flights. The Red Wolf is a beginner-friendly rc helicopter enjoyed by inexperienced/experienced flyers. Its unique design makes it easy to configure, control, and more fun to fly. It is designed to train pilots and entertain them by delivering a stable flying platform capable of controlled indoor and outdoor flight course . It has two sets of main rotors and a freewheeling tail rotor that does not affect flight. The counter-rotating main rotors eliminate the need for tail rotor compensation because they move in opposite directions, canceling each other s rotational torque . In addition, the blade sets give it an added bit of gyroscopic stability, which allows mere mortals to hover it with prowess. The lower rotor provides cyclic control for the heli. To yaw the helicopter (left and right), one of the main rotors either slows down or speeds up to create an imbalance in torque. This results in the Eagle Eye turning in the direction opposite to the rotation of the faster moving rotor. Since the Red Wolf is fixed pitch, collective control is governed exclusively by throttle. On the Red Wolf, the roll cyclic is a bit more responsive than its pitch cyclic (fore/aft control). This is because the very small range of cyclic control can more easily roll the heli than it can pitch it along the length of the body. This attribute actually helps make the Red Wolf stable. For a heli of this size, the responsiveness on both axes is appropriate. For beginners, flying the Red Wolf out of ground effect (first few inches off the ground) is not difficult either. Unlike other micros, the Red Wolf tends to rise evenly rather than skate across the floor laterally. If you punch the throttle, it has no hesitation in climb either. Optional Li- poly battery will help to achieve better performance and longer flight time. Here are some highlight features: Optimal helicopter for the beginner Coaxial counter-rotating structure Easy control and stable flight Airwolf model high-scaled helicopter Balance charger Flying condition: outdoor indoor Flying time: 8 mins Length: 484mm/19in Rotor diameter: 450mm/17.7in Weight(Battery not included): 363g/12.8 oz Height:: 257mm/10.1in R/C System: ETB41-2.4GHz(4CH) Motor: Powerful 370 carbon brush Li-po Battery: 7.4V,1000mAh Servo: 9gX2 1 x Helicopter 1 x ETB41-2.4GHz(4CH) Transmitter 1 x Wall Battery Charger for Helicopter Battery 1 x High Quality 7.4V 1000mAh Li-Polymer Rechargeable Battery for Helicopter 1 x BONUS Simulator Kit and Software (Practice flying helicopters and airplanes on your computer) 1 x BONUS Training Video CD (RC Helicopter Airplane Education) 1 x English Instruction Manual