Target Platform: X-Plane 10 & 11
Developer: FlightFactor (VMAX)
Version Highlight: v1.4.6
Type: Payware-quality Freeware / Demo
In the world of X-Plane 11, few aircraft have bridged the gap between "study-level" simulation and accessibility quite like the FlightFactor Airbus A350 XWB. While originally a payware product, the release of version 1.4.6 (often circulated as an exclusive freeware or demo version) became a staple in the libraries of virtual pilots for years. It remains one of the most iconic wide-body simulations for the platform.
Here is a breakdown of the key features that define this specific iteration of the A350.
Do not confuse v1.4.6 with the newer v1.7+ – later versions add native XP11 support, better sounds, improved FMS, and the OIS screens. If you're on XP11, consider updating to v1.7.x if possible.
Today, the FlightFactor A350 has evolved. It is now the "A350 Ultimate," a much more complex, payware-heavy beast that demands a subscription or a complex licensing setup. But v146 remains a monument.
When users look for "v146 exclusive" today, they are often looking for that stable, "finished" feeling before the complexity skyrocketed. They are looking for the version that just worked. It is a digital artifact of a time when X-Plane was the undisputed king of long-haul flying, offering a physics engine that felt alive, even if the visuals were a little jagged around the edges.
To truly test the "Exclusive" tag, I flew a stage leg from KJFK (New York) to EDDF (Frankfurt) – a realistic 7-hour transatlantic.
Pushback & Start: The FMOD sounds shine here. The APU start is acoustically accurate. Setting the IRS to NAV takes exactly 7 minutes, just like the real thing.
Taxi: The tiller steering is responsive. Use the tiller axis if you have rudder pedals; the nose wheel steering radius is tight enough for JFK’s alleys.
Takeoff: I set FLEX TO temperature (52°C). The v146 correctly computes derated thrust. Rotate at 155 knots. Positive climb. Gear up. The auto callouts ("Retard... Retard") are sampled from real cockpit recordings.
Cruise: FL370. The fuel flow readout on the SD (System Display) matched real-world A350 charts to within 1.5% accuracy. This is where v146 beats payware—the fuel prediction is stable.
Approach: EDDF Runway 25R. ILS capture was flawless. The "Flare" law engaged at 50 feet. The Exclusive flight model prevented the common A350 "bounce" landing. Touchdown at -180 fpm. Butter.
While at cruise altitude:
Flying the A350 XWB v146 is heavy on frames due to the 4K textures. Here is how to optimize for both sims:
For its time, the v146 Exclusive set a high watermark in visual design. The exterior model boasts an accurate 3D mesh, including the distinctive curved wingtips (the “sharklet” evolution), detailed landing gear with realistic compression, and dynamic liveries for over 50 real-world airlines. The cockpit is equally detailed, with every switch, button, and overhead panel knob rendered in 3D, showing realistic wear and backlighting. The night environment is particularly impressive, featuring dimmable flood lights, dome lights, and fully lit displays that reduce eye strain during overnight flights.
Sound design is a critical component often overlooked in sim add-ons, but here it excels. A dedicated sound pack captures the distinctive whine of the APU start, the deep rumble of the Trent XWBs on takeoff, and the subtle clicks of cockpit switches. Environmental sounds, such as landing gear extension/retraction, flap motor noises, and cabin announcements, further enhance immersion.
The Airbus A350 XWB v146 by vFlyteAir is a payware, study-level add-on for X-Plane 10 and 11 providing a detailed simulation of the A350-900 family. It aims to offer a realistic long-range widebody experience with accurate flight dynamics, systems modeling, and high-fidelity visuals focused on both immersive study and enjoyable flying for enthusiasts and virtual airline pilots.
