G14 · 8 Series

What the BMW G14 Is

The BMW G14 is the soft-top convertible member of the second-generation 8 Series family, sitting alongside the G15 coupe and G16 Gran Coupe. Launched for the 2019 model year and produced through 2026, the G14 revived BMW's flagship two-door lineage as a genuine grand tourer—long-legged, powerful, and unapologetically luxurious. Its multi-layer fabric roof opens or closes in around 15 seconds at speeds up to roughly 30 mph, keeping the silhouette clean when raised while shaving weight versus a folding hardtop. Every G14 wears a chassis identity you can confirm through our VIN decoder.

Models and Drivetrains Offered

Three variants reached the U.S. market, spanning the range from smooth six-cylinder cruiser to V8-powered performance flagship:

• 840i Convertible — rear-wheel-drive, powered by BMW's B58 turbocharged 3.0L inline-six.
• 840i xDrive Convertible — the same inline-six paired with xDrive all-wheel drive for year-round traction.
• M850i xDrive Convertible — the range-topper, using the N63 twin-turbo 4.4L V8 and standard xDrive.

All models pair their engines with the ZF eight-speed automatic. You can read more about BMW's B58 inline-six and the N63 V8 in our engine guides. The lineage of BMW's V8 grand tourers traces back to earlier flagships like the E63 6 Series and the E65 7 Series, and the G14 clearly builds on that DNA—explore the bigger picture in our BMW DNA overview.

What It's Like to Own and Buy

As a convertible grand tourer, the G14 rewards buyers who want relaxed long-distance comfort with the option of open-air motoring. The 840i models deliver effortless refinement and strong real-world fuel economy, while the M850i xDrive adds genuine muscle and the throaty V8 soundtrack that defines the range.

Buying Tips

• Exercise the soft-top fully during inspection—confirm smooth, complete operation and check hydraulic components for leaks.
• Verify option content; features like the Bowers & Wilkins audio, laser headlights, and driver-assistance packages significantly affect value.
• Prioritize documented service history; the twin-turbo V8 in particular benefits from diligent maintenance.

Strengths and Considerations

The G14's strengths are its blend of luxury, technology, and open-air character in a rigid, well-sorted convertible chassis. As with any modern turbocharged BMW, buyers should budget for the complexity that comes with performance engines, adaptive suspension, and a powered fabric roof. Choose a well-maintained example and the G14 delivers one of the most compelling drop-top grand-touring experiences BMW has ever built.