Features:

1. Optimized 470-Level NACA Airfoil: Adopts custom NACA 8-H-12 flat-bottom airfoil with high lift and excellent low-speed performance, improving overall flight stability and takeoff/landing performance.

2. Dedicated ACE Flight Controller: 470-level exclusive ACE flight controller with M10 multi-constellation GPS chip, providing stronger anti-interference, higher precision and smoother flight control.

3. GPS / ATT Stabilization Dual Modes: Supports GPS position/altitude hold and ATT self-leveling mode. ATT mode auto-levels gently without sudden braking, delivering easy and stable flight for beginners.

4. Multi-Layer Intelligent Safety System: Features one-key RTH and low-battery auto RTH. The helicopter can automatically return and land at the takeoff point for full flight safety protection.

5. 16V High-Efficiency Power: Upgraded 16V brushless power system provides stronger power than traditional 12V setups. Equipped with high-efficiency tail power system, it achieves up to 18-minute flight time.

6. High-Precision Metal Gear Servo: Coreless metal gear servo with 4kg.cm torque and ultra-fast 0.12s/60° response, delivering precise, sensitive and consistent control.

7. Supports intelligent coordinated turn, soft takeoff/landing and 3-speed flight modes. It delivers realistic full-scale flight attitude and adjustable sensitivity for diverse flight styles.

8. Comes with built‑in cooling fan,Active ESC cooling, better thermal control for aggressive continuous flight, reduces overheat‑protection risk.

Description:

The FLYWING EC-135 470-level scale helicopter features an advanced ACE flight controller, 16V high-power brushless system and professional NACA airfoil, delivering ultra-stable flight, intelligent safety return, precise control and long flight time for beginner to advanced scale RC pilots.

Specifications:

Class: 470‑level scale helicopter

Rotor Head: CNC all‑metal 4‑blade quick‑release rotor head

Airfoil: NACA 8‑H‑12 flat‑bottom airfoil

Main Motor: 16V brushless motor

Tail Motor: High‑efficiency tail brushless motor

Servo: Metal‑gear servo, 4kg·cm torque, 0.12s/60° response speed

Flight Controller: ACE flight controller  

GPS: M10 GPS positioning

Flight Modes: GPS position‑altitude hold, ATT self‑leveling, 3‑speed modes, coordinated turn, soft take‑off/landing, one‑key RTH, low‑voltage RTH

Flight Time: Approx. 18 minutes

Recommended Battery: 4S LiPo (5000mAh)

Transmitter: 10‑channel, control range approx. 1km; compatible with 9+ channel third‑party SBUS transmitters

Package contents:

1 × EC‑135 RC Helicopter

1 × Transmitter

1 × 4S LiPo Battery

1 × Charger

1 × Screwdriver

1 × USB Cable

1 × User Manual

Note:

Only the above package content, other products are not included.

1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

2.Due to the manual measurement and different measurement methods, please allow 1-3mm deviation.Thanks!

Before purchase:

1.All the goods are ready stock, we will arrange the shipment at once if we receive the order.

2.Please read the item description, if you have any question, do not hesitate to contact us.

3.No warranty,if you receive a defect item,please contact us at once with item picture.

4.Use the vouchers for more saving.

After purchase:

1.If you are satisfied,please express your use feeling.

2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems. If you receive a defect item,please contact us at once with item picture or video.