Flywing FW450L V3 ACE GPS Stabilized RC Helicopter 450L RTF

Description

Flywing FW450L V3 ACE now comes with the all new ACE Flight Control System. The rest of the helicopter is same as FW450 V3. The ACE system replaces the H1 Flight controller and incorporates technologies derived from the H2 Flight controller. The ACE flight controller is equipped with the most advanced M10N GPS module, which enables fast positioning and stable flight performance. By utilizing the omni-directional positioning technology of the ACE flight controller, it can achieve automatic rolling and precise hovering at a fixed point.

Flywing FW450L V3 ACE GPS Stabilized RC Helicopter is a beginner friendly helicopter with advanced features such as GPS hold and automatic return to home. It is available as

Ready to Fly – RTF: Includes 2 Batteries, Receiver, Transmitter and charger.

Features

Smart GPS helicopter, Easy to fly

The RTF version has everything you need to get up in the air. The GPS stability features make the helicopter very easy to take off and hover in place without any much stick inputs.

ACE Flight Controller

The ACE flight controller incorporates technologies derived from the H2 flight control system. Specifically developed for the FLYWING series of helicopter, it features a built-in GPS module for more stable communication, an M10 multi-mode chip that supports M10 GPS navigation for enhanced signal strength. Paired with FLYWING custom core systems, it delivers a superior flight experience.

LED Light Indicators

Includes LED lights, red on left and green on right. All lights operate in synchronized strobe pattern during flight for enhanced night realism and intuitive orientation.

The lights also show different color or blink pattern during abnormal status like low battery or GPS unlocked.

Modular design, easy maintenance

Quickly remove the battery compartment and replace the battery without removing the rain shelter. Quick detachable tailpipe design, easy to carry.

3 colors

High-Speed Brushless Tail Motor

Utilizing a high-speed brushless motor for tail rotor propulsion, it delivers rapid response, high RPM output, and powerful performance. Paired with aerodynamically optimized tail rotor blades designed through simulation, the system reduces noise, improves efficiency, and enhances power conservation.

Flight Modes

GPS Positioning mode

In GPS mode, the Helicopter is as simple and easy to fly as a drone. It supports M10 GPS positioning assist and barometric altitude assist enabling stable hover at fixed location and altitudes. Stick inputs move the helicopter. Releasing the stick inputs brings the helicopter to a stop and steady hover.

ATTitude Self-Leveling mode

The ATTitude Self-leveling mode utilizes a high-precision gyroscope + accelerometer and barometer working in tandem to automatically correct flight attitude in real-time. Unlike GPS mode, releasing the control sticks will not trigger automatic braking, instead, the helicopter returns to a level attitude autonomously. Compared to manual mode it offers significantly reduced difficulty but still offers more hands-on engagement than GPS mode.

Smart Acro Mode

The Smart Acro mode has altitude hold function but allows beginners to perform flips and rolls by pushing the cyclic stick to full deflection. Releasing the stick during upright/inverted flight triggers upright/inverted hovering at a fixed point.

Co-ordinated Turns

When you combine forward stick with rudder to initiate a turn, the flight controller continuously measures speed and automatically applies the precise amount of Roll. This keeps the fuselage smoothly banked throughout the maneuver, cutting the turning radius while maintaining a graceful, scale-like flight path. The result is tighter more aerobatic looking turns without any extra stick input from you – just push forward and yaw.

Full 3D Acro mode

This mode is not enabled by default but can be easily unlocked so advanced pilots can enjoy gyro mode full 3D acrobatics on the helicopter like it was possible on the old H1 controller. To enable Full 3D acro mode please check the video link https://www.youtube.com/watch?v=6S7Xp9Vqc0c

3 New Flight Sensitivity modes

The helicopter has built-in three flight sensitivities, which can be switched by the remote control switch.

• Soft Mode: the maximum flight speed, maximum flight angle and reaction speed of the helicopter will be limited. This mode is very suitable for the novice to operate the helicopter.
• Normal mode: the maximum flight speed, the maximum flight angle and the reaction speed of the helicopter are faster than the soft mode, and the mode is very suitable for daily helicopter flight.
• Sport mode: the maximum flight speed, maximum flight angle and reaction speed of the helicopter will all reach the maximum flight control value. At this time, the helicopter is very flexible and the flight speed is very fast. It is recommended that experienced players use it in an open field.

Soft take-off/landing

When the helicopter takes off and lands, the flight control takes over the vertical velocity completely, and when the altitude reaches 1m, it switches to the proportional control of the remote controller. It can solve the problem that the helicopter takes off too fast.

Return to Home

The helicopter can automatically return to the take off location and land safely on the flip of a switch or when Battery voltage reaches a certain set voltage value.

High-Precision Remote Control

The RTF version includes a high-precision Remote Control and receiver with radio range of about 1 Km. The switches are clearly assigned to different functions. The self centering sticks put the helicopter in a steady hover when sticks are let go off (GPS mode). The Helicopter also supports third party receivers with SBUS protocol so you can use a Radio Controller system of your choice.

Compass Calibration from Transmitter

Like the H2, the ACE flight controller allows compass calibration to be triggered directly from the transmitter. No need to carry a computer, simply toggle the mode switch three times to enter calibration mode. Rotate the helicopter while observing the LED indicator (which changes from red to yellow and finally green) to monitor progress. The system will automatically reboot after calibration.

Specifications

Length	700mm
Height	195mm
Width	120mm
Weight (no battery)	790g
Continuous Current	65 Amps
Main rotor wingspan	805mm
Main rotor blade	360mm
Tail rotor blade span	154mm
Gearing	Main motor gear: 13T Transmission main gear: 81T
Main motor	Brushless motor 2816
Tail motor	Brushless motor 2008
ESC	60A Double brushless ESC
Flight modes	GPS mode ATTitude mode AERObatics mode Co-ordinated turns Soft Take-off/Landing Low power return to home One Switch return to home
Positioning Module	Multi-mode GPS M10
Hovering precision	Level: +/- 1.5m (GPS normal) Vertical: +/- 0.5m (GPS normal)

Contents

• Helicopter
• Quick start guide
• Screwdriver
• Type-C USB cable
• Carry Case
• 2x Battery for Helicopter (FL439 4S 5000mAh + 2200mAh)
• Remote Controller (Flysky FS i6S)
• Receiver [installed on Helicopter] (Flysky FS iA6B)
• Balance Charger (Flywing 4S)

Downloads

• FW450L v3 ACE User Manual – English
• FW450L v3 ACE User Manual – French
• FW450L v3 ACE User Manual – German
• Flywing H-ACE Assistant Software Download
• Flywing FW450L V3 ACE Spare Parts List

Spare Parts Guide