Past Commission • Not for Sale

Vesper · A Bentley-Inspired Custom Defender A Land Rover Defender 110 in Dark Sapphire Blue, born a Czech farm hauler and now living near Yellowstone, Montana. Shown here as inspiration for your own custom Land Rover Defender.

A past commission, not for sale. Vesper is a Bentley-inspired custom Defender 110 in Dark Sapphire Blue, built for daily life and dirt roads in Yellowstone, Montana. Shown here for what a Helderburg can be.
Delivered to Yellowstone, Montana · Bentley-Inspired · Not for Sale
The Commission

Born a farm tool, finished like a gentleman.

Vesper began as a working Land Rover Defender 110 on a Czech farm road in the late 1990s. Its first owner, the architect Lucas Varga, needed something honest and capable to restore his late father’s stone cottage, a truck that could carry rock, timber, and full sheets of plywood without complaint. For years that is what it did, its worth measured in what it could haul and where it could go.

We met it much later, across the world and deep in a New York winter. The idea had been forming for some time, drawn from the Bentley Flying Spur, a car whose cabin feels tailored rather than assembled. The diamond stitch, the billet detail, the sense that nothing was rushed. A classic Defender became the place to put that thinking to work.

Its color is Dark Sapphire Blue, the exact shade of the Flying Spur that inspired it, and it asks one question. Is it black, or is it blue. In Montana’s high sun it shows its depth. Under cloud it retreats to near black, composed either way. Every panel was taken apart and painted on its own, even where one wing meets the next, so the color runs like still water rather than bridging a seam. Owners tend to describe a Helderburg finish as looking permanently wet, clear enough to study a reflection in.

  • Model Land Rover Defender 110
  • Inspiration Bentley Flying Spur
  • Color Dark Sapphire Blue
  • Body New aluminum panels · Puma louvered bonnet
  • Transmission 5-Speed Manual, Modified Clutch & Shift
  • Delivered to Yellowstone, Montana

Every line above is the result of upgrades engineered in-house, found in no other custom or restomod Defender in the world.

See Helderburg's Proprietary Upgrades
The Cabin · Aurelian

A Defender interior that wears a tuxedo.

A classic Defender cabin was built to work, not to travel. Aurelian, the Helderburg cabin system, rebuilds it for the person who lives in it. In Vesper the pattern is a diamond stitch reinterpreted from Bentley’s Mulliner work, made for a truck that still expects gravel and muddy boots. Billet aluminum picks up the same jewelry language, teak-style trim ties the wheel to the cabin, and the layout stays Defender honest. A working truck given permission to be beautiful.

Quiet comes first. Laminated glass to Helderburg’s own specification, with acoustic and thermal isolation layered behind the panels, the doors, the roof, and the floor. A high-fidelity system with Focal speakers sits discreetly in the dash. The gearbox is a five-speed manual, kept for the connection it gives the driver, but the clutch and shift pattern were modified so it stays easy in stop-and-go traffic. The analog feel, without the chore. Behind the front seats, four center-facing leather seats turn the cargo bay into room for company.

Run a hand along the body and you feel new, thicker-gauge aluminum, not the remnants of a hard first life. The Puma bonnet carries hand-cut aluminum louvers, purely cosmetic and exactly aligned. The reasoning is simple. If this much care goes into the parts most shops treat as afterthoughts, it tells you what was done where you cannot see, in the suspension, the engine bay, the bulkhead painted to match beneath the bonnet.

Vesper was built for one person, not designed to appeal to others. That is the whole idea. See Helderburg’s proprietary systems.
The Build Film · From Paul

Paul walks through Vesper, and the Bentley behind it.

Where the idea came from, how Dark Sapphire Blue was matched to the Flying Spur, and why a farm truck earns a Mulliner-style cabin. Watch on a large screen.

Vesper build film thumbnail

Filmed at Haldenmere · The Ozarks

Sometimes the most enduring luxury begins as a farm truck. Vesper is what happens when a working tool learns to wear a tuxedo, utility and opulence in the same body.
Vesper · Defender 110 Dark Sapphire Blue · Bentley-Inspired · Hand Built in England
Four Styles, One Custom Process

A Helderburg is not one look. It is your own.

Vesper is one direction. Every Helderburg is custom, designed around the owner rather than chosen from a catalogue, and most commissions draw from one or two of these four. The expedition build is the one most people picture first. It is only the beginning of what a custom Defender by Helderburg can be.

Why a Helderburg Drives Differently

The difference is not cosmetic alone.

The architecture itself has been re-engineered. If you want the full picture of what is under a Helderburg before you speak to Paul, two doorways.

The Twelve Systems

Vesper carries twelve proprietary Helderburg systems, found in no other restored, custom or restomod Defender. The drivetrain on the original block. A suspension with the body roll engineered out, widened at the chassis, not with spacers. A cabin built for the eighth hour, not the first.

See Helderburg's Proprietary Upgrades →

Three Approaches. Only one is a Helderburg.

A classic Defender can be restored, restomodded, or re-engineered. A restomod replaces the body and drops in a GM V8 crate motor, no longer numbers matching. Respectfully, a kit car. A Helderburg keeps the original chassis and block, and re-engineers everything else.

What is a Helderburg →
Past Commissions

Every one built once. None of them again.

Vesper is one of many. Each Helderburg is built for a single owner, then never repeated. A few of the commissions that came before.

Films

See more, by the way you like to watch.

More than a hundred films. The drives, the walk-arounds, the honest questions, and the quieter moments. Start wherever you like.

The Drive No Destination, Just the Ozarks
No Destination, Just the Ozarks

A typical Sunday in the Ozarks: no destination, just a Helderburg drive beyond the pavement, where adventure is measured by where you’re willing to go.

The Helderburgs Rocco: The Boldest Helderburg Yet
Rocco: The Boldest Helderburg Yet

Rocco is the moment you realize a classic Defender can be both unapologetically bold and quietly refined.

The Questions Restored Land Rover Defender Review: Sarge
Restored Land Rover Defender Review: Sarge

Take a front-row seat as Paul Potratz, founder of Helderburg, takes you on a spirited test drive of “Sarge”—a fully restored Land Rover Defender 110 that redefines what it means

From Paul Presence | Sundays at Haldenmere
Presence | Sundays at Haldenmere

A single handcrafted Leica lens, one trip to Italy, and a reminder that character outlives perfection. Step inside the story of presence, imperfection, and choosing the few objects that truly matter.

More than one hundred films. All the custom Defender questions answered.

Watch the Films

Vesper belongs to its owner now, and the roads around Yellowstone.

It is not for sale. What it shows is. A Helderburg ready now, one already underway, or a commission drawn around your own road, in a color of your own.

See the Helderburgs Available Now
A Direct Line to Paul

The next Helderburg will be built around you.

If Vesper stirred something, the next conversation is about your Helderburg. Ask anything, about a build in progress now or a commission of your own. Paul reads every message and answers personally.

Paul Potratz · Founder, Helderburg · Twenty years in automotive marketing · Featured in the Wall Street Journal, Robb Report, Road & Track, Carscoops, and the Collector Car Podcast

Contact Paul Directly