Bicester, 2nd July 2025 – The Hagerty Festival of the Unexceptional returns to Grimsthorpe Castle in Lincolnshire on 26th July 2025, and this year it’s set to honour one of the most unconventional and misunderstood vehicles ever to emerge from 1980s Britain — the Sinclair C5.
While the motoring press may have once labelled it a curiosity best left in the past, today the C5 enjoys a loyal following — and at this year’s festival, it takes centre stage in a celebration that merges nostalgia, engineering eccentricity, and a healthy dose of British ingenuity.
A Bold Vision, A Bumpier Road
Conceived by Sir Clive Sinclair, the inventor who helped usher in the home computing revolution with the ZX Spectrum, the Sinclair C5 was born of noble ambition. Sinclair envisioned a cleaner, safer alternative to the moped — a compact, electric vehicle for the modern commuter. At a time when EVs were little more than a pipe dream, the C5 aimed to bring zero-emission mobility to the masses.
To make this dream a reality, Sinclair enlisted the talents of Ogle Design (creators of the Bond Bug), partnered with Lotus for prototype development, and struck a deal with Hoover to manufacture the vehicle at scale. What emerged was a futuristic, pedal-assisted tricycle powered by a modest 250-watt electric motor — the same type used to cool heavy goods vehicle engines. With a top speed of 15mph, a claimed range of 20 miles, and a rear-mounted high-visibility flag to help fellow motorists spot its low-slung profile, the C5 was nothing if not unique.
From Commercial Flop to Cult Favourite
Launched in 1985, the Sinclair C5’s journey was short-lived. Of the 14,000 units produced, only around 5,000 were sold before production ceased just eight months later. Yet, despite — or perhaps because of — its commercial failure, the C5 has achieved cult status in the decades since.
Among its early adopters were Elton John, Arthur C. Clarke, Paul Daniels, and even Princes William and Harry, who were known to pilot one around the royal estates. Today, C5s have become cherished collector’s items, some fetching thousands of pounds at auction. Social media groups, online forums, and specialist restorers keep the flame alive, with many examples lovingly modified for performance, comfort, or outright absurdity — including one fitted with a jet engine.
A Tribute Long Overdue
The Festival of the Unexceptional (FOTU), now in its 11th year, is the spiritual home for cars that history overlooked — and the C5 fits right in. Up to 20 Sinclair C5s will be on display at this year’s festival, including a pre-production prototype and a pristine, unrestored original. For enthusiasts, it’s a chance to see these rare electric curiosities up close and share in the joy of motoring’s most uncelebrated triumphs.
One such enthusiast is Sam Rowell, founder of the C5 Depot and a key figure in the C5 revival movement. “In May 2016, I rode a C5 for the first time,” says Rowell. “Once you sit in one, it all makes sense. They’re fun, easy to work on, and a total head-turner. Take one to a car show and you’ll get more attention than a Ferrari.”
More Than Just a Display
Beyond the C5 spotlight, FOTU 2025 promises a full day of tongue-in-cheek motoring revelry. Smith and Sniff, the popular automotive duo known for their irreverent commentary, will return to host a live stage show, adding a layer of humour and interactivity to proceedings.
Thousands of vehicles will gather on the historic grounds of Grimsthorpe Castle, showcasing everything from brown Vauxhall Cavaliers to pastel-coloured Austin Maestros — all celebrated not in spite of their ordinariness, but because of it.
Gates open at 7:30am, with festivities running until 5:00pm. Family-friendly entertainment, food vendors, and merchandise stalls ensure there’s something for everyone — whether you arrive in a concours-level Renault 11 or simply appreciate the charm of a Ford Orion.
Tickets Available Now
Whether you’re a dyed-in-the-wool classic car enthusiast or just someone who appreciates a bit of eccentricity on wheels, the 2025 Hagerty Festival of the Unexceptional promises to be an exceptional day out — and a long-overdue tribute to the misunderstood brilliance of the Sinclair C5.
Tickets are on sale now — and this year, one thing is certain: being unexceptional has never felt so extraordinary.
