Walkera CB100 4-CH Dual-brushless Mini RC Helicopter(2.4G Metal Edition)

Product Description

It is a 4CH fixed pitch micro heli, but does hover just like a coaxial helicopter for sure. It is increditably stable. Once you trim it out, you can fly it hands free for a good amount of time! No adjustments needed. Gyro was adjusted spot on and holds well. Blade tracking is perfect and it can get the CG perfect. This helicopter is also quiet, which makes it a perfect indoor bird. To our surprise, it has no trouble with some good amount of wind. We just tilted the nose down and it pulled itself through the wind good!

Specification

1). Tail Speed controller : WK-WST-10A-LT
2). Main Speed controller : WK-WST-10A-L2
3). All-up Weight: 66g (Battery included)
4). Tail Rotor Diameter: 48 mm
5). Main Rotor Diameter: 202 mm
6). Overall Length: 216 mm
7). Tail Motor : WK-WS-10-002
8). Main Motor : WK-WS-12-003
9). Receiver: RX-2406C
10).Gyro: Built-inBattery: 3.7V 500mAh Li-Po
11).Transmitter: WK-2402
12).Servo: WK-03- 2 weight 3.18g ; speed 0.12sec/60o(3.0~4.5V);torque 0.12kgf.cm(3.0~4.5V) ; dimension 19.2*8.3*19.7mm

Flight Time

We are getting very good flight times. The battery is small, 3.7V 500mAh, but will get the flight time of 9 to 10 minutes.

Stability
Compared it with previous 4#3B, you will find that the rotor head design is quite different. CB100 adopts the 45 degree rotor system (the flybar is not vertical to the main blades, but 45 degree.) Besides, the original paddle is replaced by weight block. This unique design greatly improves the stability. 4#3B was a big success, but frankly it is not a good choice for new beginners. Walkera finally realized it. This CB100 rocks! No matter you are beginners or experienced flyers, you can have lots of fun from it.

High precision CNC Aluminum parts guarantees accurate and smooth movements.

Dual Brushless Motors guarantee more power, yet less energy consumption.

The new WK2402 Digital Transmitter
CB100 comes with the new WK-2402 2.4GHz 4CH transmitter. Automatic code pairing prevents from interference. The LCD screen is nice, big, easy to read, and really lights up bright. No dip switches any more. Have you ever crash your helicopter by changing the switches mistakenly? Now it will never happen. It also has digital trims on the LCD. You can do servo reverse settings and stick mode settings (4 of them).

Package includes the following.
Hobby-wing is an honest seller. We sell the helicopter in the original packing, with original contents. Walkera has included in the package one extra set of main blades and one tail blade. Some sellers remove them or advertise them as free gifts they give, but we will never do that.

1. WK2402 Digital Transmitter
2. 100% assembled CB100 helicopter
3. Battery charger
4. 3.7V 500mAh Li-Po Battery
5. Instruction Manual
6. 1 pair of Main Rotor Blade
7. 1 piece of tail blade.

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