Sheikh Hamad bin Hamdan Al Nahyan, a member of the Abu Dhabi royal family with a net worth estimated at $20 billion, famously forced a temporary production halt at a Mercedes-Benz factory in the early 1990s. The disruption occurred to accommodate a bespoke order of seven W126 S-Class sedans, each customized in a specific color of the rainbow, with a matching eighth vehicle featuring all colors combined.
The Rainbow Sheikh’s Bespoke Mercedes Fleet
The collection, which earned the Sheikh his famous moniker, remains a landmark project in automotive customization. According to reports from the Emirates National Auto Museum, the commission required more than just custom exterior paint. The Sheikh demanded that every interior element—including carpets, dashboard components, leather seating, and even air conditioning vents—be color-matched to the exterior of each respective vehicle.

Did you know?
The “Rainbow Sheikh” currently holds thousands of vehicles in his private collection, which is estimated to be worth approximately $160 million. The fleet is housed across several museums in the United Arab Emirates.
Industrial Impact of Royal Customization
The scale of the order reportedly necessitated a shift in operations at the Mercedes-Benz production line. Because the request deviated so significantly from standard manufacturing specifications, the automaker temporarily paused part of its factory output to dedicate resources to the project.
Evolution of Private Automotive Collections
While the Rainbow Sheikh’s collection includes high-end luxury sedans, his broader interests lean toward the unconventional. Among his most notable holdings is a drivable, two-story Hummer H1 that features a built-in kitchen. This contrasts with the typical acquisition trends seen among billionaire collectors, who frequently focus on limited-edition supercars from manufacturers like Ferrari or Lamborghini.
Comparing Collection Philosophies
| Focus | Typical Collector | Rainbow Sheikh |
|---|---|---|
| Primary Asset | Limited Edition Supercars | Bespoke & Oversized Utility |
| Customization | Factory Options | Full Interior/Exterior Overhauls |
Frequently Asked Questions
- Where can I see the rainbow-colored Mercedes collection?
- The collection is currently on public display at the Emirates National Auto Museum in the United Arab Emirates.
- How many cars are in the Rainbow Sheikh’s collection?
- The collection is estimated to contain thousands of vehicles, representing one of the largest private automotive assemblages in the world.
- What is the most unusual car in the collection?
- The collection features several unique builds, including a two-story Hummer H1 and an oversized Dodge Power Wagon.
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