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New 2.4G Spread Spectrum technology allows the transmitter and receiver to be 'locked-on' to the same frequency ensuring much improved reliability and peace of mind when flying. Second, 2.4 Gigahertz systems offers quicker, more responsive control, when compared to a standard frequency system. Third, Operating at 2.4 Gigahertz also puts the radio control out of the frequency range of any 'noise' caused by the other electronic components on your helicopter - such as the motor, speed controller and any metal to metal noise - eliminating interference and glitching that can affect traditional frequency system. Fourth, another main characteristic of 2.4 Gigahertz equipment from a RC model club’s point of view is that no frequency control is needed. Eliminating the need to check everyone else's channel numbers, prior to flying. No more worries about turning up at a club with the wrong crystal in your Tx.
This Newest 2009 4CH Colco Blue Wolf is a beginner-friendly micro 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 both train pilots and entertain them by delivering a stable flying platform capable of controlled indoor and outdoor flight.
The Blue Wolf 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 Blue Wolf turning in the direction opposite to the rotation of the faster moving rotor. Since the Blue Wolf is fixed pitch, collective control is governed exclively by throttle.
On the Blue 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 Blue Wolf stable. For a heli of this size, the responsiveness on both axes is appropriate.
For beginners, flying the Blue Wolf out of ground effect (first few inches off the ground) is not difficult either. Unlike other micros, the Blue 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.
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