For pilots focused on precise indoor flying, the Walkera 4G3 V3 double brushless heli is tuned for controlled 3D moves. The WK-2801 8-channel transmitter gives smooth command over the model for practice and fine trimming.
The Walkera 4G3 V3 combines a 302mm main rotor and 58mm tail rotor to deliver controlled responsiveness in limited areas. It includes a built-in gyro and a motor system capable of around 8 minutes flight time on the supplied 3.7V 400mAh LiPo battery.
Relying on a single 3.7V LiPo keeps the airframe light and nimble, helping with fast attitude changes and easier recovery during 3D sequences.
The WK-2801 transmitter is stable and gives accurate inputs for both steady hover and dynamic 3D flight, suitable for pilots refining their skills.
This model is a good fit for hobbyists seeking a compact helicopter for indoor 3D training and precision stick practice.
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