The First 4-Axis AutoPilot for AS350/H125 Helicopters

As the first 4-axis system for AS350/H125 helicopters, the Thales/StandardAero AutoPilot is the only solution that offers a complete autopilot experience.

Until now, true autopilots were too heavy and too expensive for light helicopters. A recent revolution in actuator design by Thales engineers has enabled the application of this performance-enhancing equipment into a light helicopter.

The new SMART linear actuators eliminate the need for heavy flight control computers by integrating the electronics internally. Add in 4 proven trim actuators, finely tuned software, safety modes, and seamless integration, and you have a major performance upgrade for this legendary helicopter.

The 4-axis AutoPilot is the most capable and cost-effective retrofit by far for the AS350/H125 series. It is the result of Thales’ 60 plus years in AutoPilot and flight control systems development and StandardAero’s worldwide authority in the development and certification of complex Supplemental Type Certificate solutions for legacy platforms.

The Thales/StandardAero AutoPilot STC will bring you capabilities matching those of systems only previously seen in transport category aircraft while introducing foundation architecture for future modernizations and added mission capabilities.



– Incomparable mission efficiency and productivity
– Transparent Hands-On Function
– Stability Augmentation,  Attitude Retention, and Auto Trim


– Next-level safety
– Automatic Modes
– Go-Around Mode
– Terrain Awareness and Warning System (TAWS)
– Engine Power Limiting

True AUTOPILOT Experience

– Freedom to focus on the mission
– Incomparable Precision
– Enhanced Comfort
– Industry Leading Service



The FAA STC has been approved, with EASA and Transport Canada validation expected soon after.

in partnership with


How an AS350/H125  TRUE AutoPilot helps pilots focus on their mission

StableLight: The TRUE AutoPilot retrofit that helps AS350/H125 operators get the job done faster and safer!

On this video series, the StableLight development team provides valuable insight into the unique capabilities, features, and 4-axis technology that only a transport category AutoPilot can bring to your AS350/H125 aircraft operations.

Enter the new era of safety and performance for light helicopters. Lift-off!

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