Walkera 4G3DB2801CASE-B V3 Micro Double Brushless 3D Helicopter  [4G3DB2801CASE-B]

WALKERA 4G3 V3 Double Brushless with WK-2801 8CH Transmitter Edition Helicopter plus Aluminum Case
Price:
NZD$558.22
Brand:
Walkera
Model:
4G3DB2801CASE-B
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Compact micro heli built for indoor 3D agility

RC flyers wanting a small but capable indoor machine will appreciate the Walkera 4G3 V3 for its nimble layout and responsive controls. Twin brushless motors and the supplied WK-2801 transmitter give the control required for tight 3D routines.

Lightweight layout for crisp handling

The Walkera 4G3 V3 uses single-cell LiPo power to keep weight down and efficiency up, allowing pilots to execute sharp rolls and hovering moves. At 68.4 grams with battery, the heli feels quick on the sticks and predictable during trims.

Best uses and flight expectations

This micro is aimed at pilots practicing indoor 3D sequences who value compact transportability. Built-in gyro support and high performance motors offer steady flights, with typical runtimes close to 7 to 8 minutes from the included 3.7V 400mAh LiPo pack.

Specifications

  • Main Rotor Diameter: 302mm
  • Tail Rotor Diameter: 58mm
  • Overall Length: 273mm
  • All-up Weight: 68.4g (Battery included)
  • Main Motor: WK-WS-12-003
  • Tail Motor: WK-WS-10-001
  • Battery: 3.7V 400mAh Li-Po
  • Transmitter: WK-2801
  • Receiver: RX-2605A
  • Speed Controller: 10A-L & 10A-LT
  • Gyro: Built-in
  • Servo: wk-02-1 / 3.18g / 0.12sec/60° (3.0~4.5V) / 0.12kgf/cm

With its small footprint and responsive electronics, the Walkera 4G3 V3 is a solid micro heli for pilots refining indoor 3D skills.

What indoor space works best for this heli?

A medium sized hall or gym with clear airspace is ideal, giving enough room for 3D moves while keeping proximity for precise control practice.

How should I charge and care for the battery?

Use a compatible LiPo charger set to the correct cell voltage and current, store the battery at storage voltage between sessions, and inspect for swelling or damage before each use.

Can I tune the gyro or rates for 3D flight?

Yes, adjusting endpoint travel and gyro sensitivity on the WK-2801 lets you set lower rates for practice and higher rates for aggressive 3D routines.

Is the included case useful for travel?

The aluminium carrying case protects the heli and radio between trips and keeps spare batteries and tools organised for quick setup at the flying venue.

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