Renault Put a Championship-Winning F1 Engine in a Minivan
To celebrate the Espace's 10th anniversary, Renault and Matra built one with a genuine 820-horsepower Williams Formula 1 V10 in the back. It still exists.
For the Espace minivan's 10th anniversary in 1994, Renault and its manufacturing partner Matra decided a normal celebration wasn't interesting enough. What they built instead was the Espace F1 — a concept that shares essentially nothing structurally with an actual Espace beyond the shape, built around a genuine Formula 1 powertrain pulled directly from the car that had just won Williams back-to-back Constructors' Championships in 1992 and 1993.
The engine is a real 3.5-liter, 40-valve V10 sourced from the Williams FW15C, tuned from its original 700 horsepower up to 820 for this application, mounted longitudinally in a mid-rear position roughly where a minivan's third-row seats would normally go. Nothing from a production Espace's structure survived the build — the car sits on a purpose-built chromoly tubular chassis borrowed from competition prototype construction, wrapped in a carbon fiber body that got the whole package down to 1,300 kilograms, roughly 2,866 pounds.
The numbers that resulted are the kind that don't belong anywhere near a vehicle shaped like a family hauler: 0 to 62 mph in 2.8 seconds, a top speed of 194 mph. It's not a fast minivan in the way a tuned SUV is a fast SUV — it's a genuine F1-derived prototype wearing a minivan's silhouette as a costume, built by people with full access to a championship-winning powertrain and apparently no interest in being subtle about using it.
The Espace F1 never went anywhere near production, and it was never meant to. It exists today as a permanent piece of the Matra Museum's collection in France, one of the more spectacular "we just wanted to see if we could" concept cars any manufacturer has ever actually finished and kept.
The Rebelle Rally Bans GPS. A Bone-Stock Ranger Raptor Just Won It Outright.
Eight days of competition, 2,620 kilometres across Nevada, Utah and California, 21 paper maps and more than 200 hidden checkpoints. Laura Wanlass and Teralin Petereit scored 91 per cent of the available points in a showroom-spec truck and handed Ford the overall win it had never had.
Mazda Built a Three-Rotor Coupe With Satellite Navigation in 1990. Japan's Economy Collapsed Two Months Later.
The Eunos Cosmo had the only triple-rotor engine Mazda ever sold, the first built-in GPS system in any production car, and an automatic gearbox. It was perfect, it was doomed, and almost nobody outside Japan has ever seen one.
Alfa Romeo's Cuorerosso Ends in a Flat Wall, and That Is the Cleverest Thing About It
The Paris concept is 4.7 metres long, seats four, has no B-pillar and claims a 0.28 drag coefficient. The trick responsible for a good part of that number was worked out in a Stuttgart wind tunnel in 1936.