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[ Home > Electric Radio Controlled Micro RC Helicopters > New Helicopters > 2.4G Colco Apache 4 Channel Co-Axial RC Helicopter 2.4Ghz Black Military Helicopter RTF ]
2.4G Colco Apache 4 Channel Co-Axial RC Helicopter 2.4Ghz Black Military Helicopter RTF
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| This is the
newest version of the 4CH Colco Apache V2 with 2.4Ghz Transmitter. This
Apache is a beginner-friendly helicopter that are also liked by 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 Apache 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 Apache turning in the direction opposite to the
rotation of the faster moving rotor. Since the Apache is fixed pitch, collective
control is governed exclusively by throttle. |
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On the Apache, 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 Apache stable. For a
heli of this size, the responsiveness on both axes is appropriate.
For beginners, flying the Apache out of ground effect
(first few inches off the ground) is not difficult either. Unlike other
helicopter the Apache 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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- Improved version! This is the new version with a lot of adjustment and
improvements
- 4 Channel remote control set 2.4Ghz includes complete Forward/Backward,
Left/Right, Up/Down control (RUDDER, AILERON, ELEVATOR, AND THROTTLE)
- New Look Transmitter, New Look Cabin, Improved Mixer/Gyro Control, More
Stable Flight, even first timer can control easily
- Coaxial counter-rotating blades cancel out the rotational torque that makes
hovering a conventional helicopter so difficult.
- Precise controlling and hovering
- SUPER STABLE X-ROTATION SYSTEM, Easier to control than Original LAMA
- Dual counter rotating rotor which eliminates the need for a tail rotor
- Rudder is controlled using variation in speed of each level of the rotor
blades
- Reliable high quality mixer with built-in gyro board
- Pre-positioned servo mounts for easy set up
- Scale appearance
- Factory Pre- assembled, zero assembly time
- Suitable for Indoor/Outdoor/Backyard/Park
- Powered by 800mAh Li-polymer battery. Longer flight time.
- The main rotor blades are using top quality plastic materials, which is not
easily break
- Digital Proportional Motor Speed Control
- Separate servos from mixer, more precision movement
- Trimming of servos can be done both on helicopter or on transmitter
- The Sliding swash plate can help you operate the R/C Helicopter Freely
- Approximately 15 minutes flight time on each charge - Optional Li- poly
battery will help to achieve better performance and longer flight time
- Best choice for Beginner - Advanced hobbyist
- Can be hovered with so much ease, you can do it with only one hand. Your Kid
will LOVE it, Good for any Age group, Male or Female
- All spare parts and accessories are available
- Complete Kit, Ready to Fly (Everything is included and 100% assembled --
only required 8 AA batteries for the transmitter to start flying)
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- Main rotor diameter: Approx. 340 mm (13.4 inch)
Tail rotor diameter: Approx. 57 mm
(2.25 inch)
Overall length: Approx. 419 mm (16.5 inch)
Overall height: Approx. 195 mm (7.7 inch)
All-up weight: Approx. 260g (Battery included)
Driven system: 2* 180 carbon brush motor
Servo: 2X 7.6g Servos and inside Gyro
Battery: 7.4V 1000mAh Li-polymer
Control system: 4CH 2.4Ghz Remote Control Transmitter
Radio Control Range: 2500 feet (762m)
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- 4 Channel Multifunctional FM R/C Transmitter
Helicopter (100% Assembled)
100 ~ 240V Wall Battery Charger
High Quality 7.4V 1000mAh Li-Polymer Rechargeable Battery
Extra Pair of Main Blades
Instruction Manual | |
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