Jay Kay’s GMA T50: A Modern Supercar That Doesn’t Depreciate

It’s rare for modern supercars to hold their value — but sometimes, the market proves you can still buy cars that don’t depreciate.

This is one of those cases.

In 2024, Jay Kay (yes, the Jamiroquai frontman) bought a GMA T50 for £2,500,000.

This wasn’t just any T50 — it was 1 of only 100 ever made, ordered in silver, making it a rare and highly desirable example.

Today, that same car would be worth £4,000,000.

That’s a massive return in just two years.

Why the GMA T50 Is a True Investment Car

The GMA T50 is the kind of car that collectors are willing to pay a premium for because it has:

• Extreme rarity (only 100 built)

• F1-inspired engineering

• A legendary designer (Gordon Murray)

• Unmatched driving purity

This is a car that exists outside of normal market rules — and that’s why it appreciates.

The Return Is Stunning (Even After Inflation)

Let’s break down the numbers:

• Purchase price (2024): £2,500,000

• Inflation-adjusted value today: £2,603,000

• Current estimated value: £4,000,000

That means the gross inflation-adjusted return is:

£1,397,000
53.67% return in just 2 years

That’s the kind of return you’d expect from a high-performing stock — not a supercar.

Why Some Cars Still Appreciate

Cars only appreciate when they have:

• Limited production

• Strong heritage

• Real engineering significance

• A growing collector market

The GMA T50 checks all of these boxes.

It’s not just a supercar — it’s a rare piece of automotive history.

Want to Find Cars That Don’t Depreciate?

I’ve helped 5,000+ car guys stop buying depreciating cars and start owning investment-grade cars that hold — and often grow — in value.

I’ve manually created a non-generic list of the 100 best investment cars to buy in 2026, focusing on:

• Underappreciated models

• Last-of-their-kind drivetrains

• Where the buyer market is growing

• Cars still early in their value cycle

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