Past Commission • Not for Sale

Soleil · A Custom Land Rover Defender D90 Soft Top A re-engineered classic Defender 90. Featured here as a reference. Not for sale.

A featured past commission. Shown here as a reference for what a Helderburg can be.
The Commission

Features

  • 300 TDi Performance Tuned and VNT Turbo
  • 5 Speed Manual Highway Transmission
  • Alpine 7″ Touchscreen Apple Car Play/Android Auto with Alpine Speakers
  • Smith Clock
  • Custom Aluminum Multi-Core Turbo Intercooler
  • Custom Soft Top to provide additional cabin light
  • Helderburg Aluminium Headlight Surrounds
  • HandMade Metal Grille from Germany
  • Helderburg Sport Exhaust Full System
  • Custom Aluminum Multi-Core Turbo Intercooler
  • Helderburg Silicone Hoses
  • Black Sand Leather with contrasting orange diamond stitching
  • Heated Seating
  • Helderburg Air Conditioning and Heating System
  • Mahogany Wood Flooring and Rear Door
  • Custom paint mix – Soleil Pearl Metallic
  • Internal 6 Point Roll Cage
  • LED Headlights, Turn Signals and Stop Lights
  • Helderburg Aluminium Headlight Surrounds

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 Build Film · From Paul

Paul walks around Soleil the way every Helderburg is meant to be seen.

Step back ten feet. Then twenty. Study the seams. The paint. The exhaust note. The interior. By the end you will know what to look for, and how to compare any custom Defender build.

Soleil build film thumbnail

Filmed at Haldenmere · The Ozarks

Four Styles, One Custom Process

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

Soleil 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

Soleil 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.

Soleil 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

Soleil stays with the family it was built for.

A few Helderburgs are available now, ready sooner than a full commission. Or begin a commission in Soleil's spirit, with a color of your own.

See the Helderburgs Available Now
A Direct Line to Paul

The next Helderburg will be built around you.

If Soleil 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