Triumph TR7: The Misunderstood Icon of 1970s British Sports Cars

Wedge Redemption - In the world of classic cars, some models shine forever while others quietly fade into the background—overshadowed, misunderstood, or simply unloved. The Triumph TR7 falls into the latter group, often remembered more for its struggles than its strengths. But if you dig a little deeper, you’ll discover a sports car that dared to be different in a decade when the British automotive industry was anything but stable.

The Triumph TR7 became one of the most significant cars of the 1970s, even if it wasn’t among the best. (Picture from: Club.Shannons.com.au)

Launched in the mid-1970s, the Triumph TR7 arrived during a time of deep turbulence for its maker. Born under the roof of the British Leyland Motor Corporation—a company formed from a forced marriage between rival brands like Triumph and MG—the TR7’s development was marked by internal battles, government pressure, and an industry crippled by strikes and inefficiency. Building a successful new sports car under these conditions was always going to be a tall order. That the TR7 made it to the market at all was something of a miracle. 

The Triumph TR7’s wedge shape was strikingly modern in 1975, debuting at the wrong time amid a turbulent era of British Leyland’s merger, government pressure, and an industry crippled by strikes and inefficiency. (Picture from: Club.Shannons.com.au)

When Triumph set out to create a replacement for its aging TR6, and with MG also vying to put forward its own design, it was clear that only one vision would survive. Market research, especially from the United States—a vital export destination—favored a simple, user-friendly car that retained the charm of British roadsters but looked toward the future. 

The Triumph TR7 may not have defined the future of car design, but Harris Mann’s bold styling managed to emerge from Leyland’s conservative chaos—and today, we’re glad it did. (Picture from: Club.Shannons.com.au)

Triumph’s proposal, codenamed “Bullet,” was chosen. Although its early form had a targa roof and resembled a Porsche 914, its final design would be something far more daring. That final shape, sculpted by designer Harris Mann, broke completely from Triumph tradition. Gone were the smooth, curvaceous lines of past TRs. In came a bold wedge profile, pop-up headlights, and a sweeping slash down the car’s flanks. It was striking. It was modern. It was divisive. Some saw it as futuristic; others thought it looked like a doorstop. But it certainly didn’t go unnoticed.

The Triumph TR7, shown here in the 1975 model, featured a bold wedge profile, pop-up headlights, and a sweeping slash along its flanks. (Picture from: Wikiwand)

Under the hood, the TR7 was powered by a 2.0-liter four-cylinder engine borrowed from the Triumph Dolomite. With just over 100 horsepower on tap, it wasn’t blisteringly fast, but it delivered enough punch to make the relatively lightweight coupe fun to drive—especially when mated to the five-speed manual gearbox that came in later models. 

The Triumph TR7 featured a broadcord interior in its early models, a design that remained unchanged until it was revised in 1977. (Picture from: Wikiwand)

The real strength of the TR7, though, lay in its handling. Thanks to the work of engineer Spen King, best known for creating the Range Rover, the TR7 featured well-tuned suspension that gave it impressive road manners for the time. When it worked, it worked well.

 

The Triumph TR7 received an interior update in March 1977, replacing the broadcord seat covers with red or green tartan check inserts edged in black leather-effect vinyl, a design echoed in the door cards with matching padded tartan cloth panels. (Picture from: Wikiwand)

Unfortunately, that was a big “when.” The TR7’s biggest flaw wasn’t its shape, engine, or performance—it was quality. Early production at the Speke factory in Liverpool was plagued by strikes and poor workmanship. Later moves to Canley and finally Solihull helped, but the damage had been done. Customers reported mismatched panels, unreliable electronics, and interiors that didn’t always hold together. 

The Triumph TR7, seen from the rear in the 1975 model, was striking and modern—futuristic to some, doorstop-like to others, but never ignored. (Picture from: Club.Shannons.com.au)

The car became a symbol of British Leyland’s woes, a poster child for everything that was going wrong in the UK car industry. Still, Triumph didn’t give up. Over the years, the TR7 was gradually improved. A convertible version was introduced, first for American buyers in 1979, and finally making its way to the UK market in 1980. More exciting still was the V8-powered TR8, created mainly for American buyers and based on the same platform.  

Despite numerous production issues, the Triumph TR7 saw gradual improvements, including a convertible version introduced for American buyers in 1979 and later reaching the UK market in 1980. (Picture from: Wikiwand)

With up to 135 horsepower and a healthy dose of torque, the TR8 was a genuine performance car—and in rally form, it was a beast, pushing out around 300 horsepower. Yet even with these efforts, the TR7 struggled to shake its negative reputation.

The Triumph TR8, built by the British Triumph Motor Company from 1978 to 1981 mainly for American buyers, was a V8-powered sports car based on the wedge-shaped TR7 designed by Harris Mann and manufactured by British Leyland. (Picture from: Wikipedia)

By 1981, production ceased. A total of around 112,000 units had been built, making it the best-selling TR ever, and yet it's often the least remembered. Many cars were lost to rust or scrapped when repairs became too costly. But those that survived now offer something special: a glimpse into a bold experiment from a challenging era. | 6XndghT-WXk | HmQEURH1CsI |

Today, the Triumph TR7 is enjoying a quiet renaissance among enthusiasts. The parts supply is strong, the community is passionate, and the car’s unique character is finally being appreciated for what it is—an underdog of its time. It may never sit in the pantheon of automotive greats, but the TR7’s story is one of resilience, ambition, and unmistakable 1970s flair. And sometimes, that's more than enough to make a car unforgettable. *** [EKA | FROM VARIOUS SOURCES | CLUB.SHANNONS.COM.AU | HAGERTY | WIKIPEDIA | WIKIWAND ]

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1955 Kurtis 500KK Sutton Roadster – A Handcrafted Icon of American Racing History

Steel Elegy - Speed, style, and experimentation defined the postwar 1950s—the decade when America discovered its passion for sports cars. It was a time when innovation seemed limitless, and engineering pioneers blurred the lines between track and street. Among those visionaries stood Frank Kurtis, a man whose machines didn’t just race—they redefined what racing could be. Out of his California workshop, Kurtis Kraft came some of the most formidable competition cars of the era, including one that would become both an engineering marvel and a sculptural masterpiece: the Kurtis 500KK Sutton Roadster.  

The 1955 Kurtis 500KK Sutton Roadster built on chassis MKK58, it was sent to California to receive a body from master craftsman Jack Sutton. (Picture from: UltimateCarPage)

Frank Kurtis was already a legend by the early fifties, thanks to his Indianapolis 500–winning race cars that dominated the oval with their precision and power. But Kurtis wasn’t content to stay within the walls of the Speedway. He wanted to bring the thrill of an Indy racer to enthusiasts beyond the professional grid. His answer arrived in 1953 with the Kurtis 500S—a sleek, cycle-fendered sports racer built as a two-seat translation of his championship-winning chassis. Yet Kurtis knew the appetite for speed was growing among private racers and tinkerers who dreamed of building something truly personal. So, in 1954, he took a bold next step and introduced the 500KK—a kit version of his 500S that allowed customers to choose their own engine, body, and destiny. 

The 1953 Kurtis 500S—a sleek, cycle-fendered sports racer built as a two-seat translation of his championship-winning chassis. (Picture from: UltimateCarPage)

The genius of the 500KK lay in its versatility. Its tubular steel frame, with its sturdy X-bracing and torsion bar suspension, was nearly identical to the proven 500S design. Kurtis even described it as “practically an Indianapolis 500 racing car with fenders and lights added.” It was an invitation to experiment, and America’s craftsmen answered. Around sixty chassis were built in total—about twenty retained by Kurtis for factory projects, and roughly forty sold to private builders who clothed them in everything from fiberglass shells by Byers and Glasspar to hand-formed aluminum bodies. Beneath those bodies, power came from whichever engine a builder fancied: Ford’s and Chevrolet’s small-block V8s or Chrysler’s thunderous HEMI were among the popular picks. The result was a grid of cars that looked and sounded different but shared the same competitive DNA. 

The 1955 Kurtis 500KK Sutton Roadster incorporated Kurtis’s signature nine-bar grille into the structure itself, blending form and function in a way few had attempted before. (Picture from: WorldCarsFromThe1930sTo1980s in Facebook)

Among this family of custom-built machines, one creation stood apart—the Kurtis 500KK Sutton Roadster. Built on chassis MKK58, it was sent to California to receive a body from master craftsman Jack Sutton, a coachbuilder known for turning aluminum into art. Sutton’s work on this car was nothing short of breathtaking: short front and rear overhangs that gave it a muscular stance, suicide doors that hinted at daring individuality, and a wraparound Plexiglas windscreen that curved like a wave of motion. He even incorporated Kurtis’s signature nine-bar grille into the structure itself, blending form and function in a way few had attempted before. 

The 1955 Kurtis 500KK Sutton Roadster’s cabin presents a straightforward dashboard with a few gauges and knobs paired with a four-spoke steering wheel. (Picture from: WorldCarsFromThe1930sTo1980s in Facebook)

This striking machine soon caught the attention of racer Jack Ensley, who envisioned it competing at Road America in 1958. Ensley equipped it with a Chevrolet 283 cubic-inch small-block V8 fitted with Rochester fuel injection and paired it with a four-speed transmission—an advanced setup for its day. Unfortunately, the car wasn’t ready in time for the race, and Ensley passed it on to other owners, including Joseph Concanan and later Duke Knowlon, who campaigned it in regional races through the late fifties and early sixties. Though its competition life was modest, its spirit embodied the era’s adventurous energy—a car born from pure enthusiasm rather than corporate ambition. 

The 1955 Kurtis 500KK Sutton Roadster powered by a Chevrolet 283 cubic-inch small-block V8 fitted with Rochester fuel injection and paired it with a four-speed transmission—an advanced setup for its day. (Picture from: UltimateCarPage)

After its racing days ended, the Sutton Roadster was lovingly preserved and eventually restored, its brushed aluminum skin gleaming once again under the sun. Decades later, it took its rightful place among legends, appearing at events like the Amelia Island Concours d’Elegance, where it reminded a new generation that true innovation is timeless. 

The 1955 Kurtis 500KK Sutton Roadster combined compact overhangs, bold suicide doors, and a flowing wraparound Plexiglas windscreen into a strikingly muscular design. (Picture from: WorldCarsFromThe1930sTo1980s in Facebook)

What makes the Kurtis 500KK Sutton Roadster so remarkable today isn’t just its rarity—though only one exists—but the philosophy it represents. It was a bridge between two worlds: the raw, single-minded focus of Indianapolis engineering and the expressive individuality of postwar American craftsmanship. In an age where technology often overshadows touch, the Sutton Roadster stands as a quiet reminder that great machines are not just built—they’re imagined. | qEyRC5ZzUa4 |

The 1955 Kurtis 500KK Sutton Roadster remains a living echo of the golden age of American speed: a car that captured both the science of performance and the soul of artistry. It tells the story of men like Frank Kurtis and Jack Sutton, whose pursuit of perfection turned sheet metal and horsepower into history. Even today, the car’s silhouette whispers of a time when the line between racer and dreamer was drawn not by blueprints, but by courage. *** [EKA | FROM VARIOUS SOURCES | ULTIMATECARPAGE | SUPERCARS.NET | KUSTOMRAMA | WORLD CARS FROM THE 1930S TO 1980S IN FACEBOOK ]

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Evanta Barchetta: A Modern Revival of 1950s Motorsport Elegance

Retro-Styled Escape - There’s something irresistibly magnetic about the way classic machines whisper stories of the past — the roar of their engines, the glint of their chrome, the unapologetic curves that once defined an era obsessed with speed and elegance. In today’s world of electric silence and digital dashboards, the idea of reviving that timeless spirit feels almost poetic. 

The Evanta Barchetta emerged as a hand-built celebration of 1950s motorsport design, fusing vintage aesthetics with modern precision. (Picture from: SupercarWorld)

That’s exactly what the Evanta Barchetta set out to do — not just to recreate a car, but to resurrect an attitude. Born from Britain’s enduring fascination with craftsmanship and motoring heritage, the Evanta Barchetta emerged as a hand-built celebration of 1950s motorsport design, fusing vintage aesthetics with modern precision.  

The Evanta Barchetta powered by a 6.2-liter V8 engine capable of delivering 450 horsepower in its standard form — or an astonishing 780 when supercharged. (Picture from: ClassicDriver)

Behind it stood Evanta Motors, a boutique British manufacturer founded by Ant Anstead, whose passion for classic design and mechanical authenticity gave the brand its soul. In collaboration with Kahn Design, a firm renowned for bespoke automotive styling, Evanta developed cars that married elegance with engineering rigor. Anstead, later known for his television work on Wheeler Dealers and For the Love of Cars, built Evanta around the idea of recreating the romance of classic motoring through modern craftsmanship — and the Barchetta became the purest embodiment of that dream. 

The Evanta Barchetta is wrapped within a lightweight Kevlar body, supported by a tubular steel chassis designed for strength and agility. (Picture from: ClassicDriver)

Under its elegant skin, the Barchetta is anything but delicate. At its heart lies a 6.2-liter V8 engine capable of delivering 450 horsepower in its standard form — or an astonishing 780 when supercharged. This power is wrapped within a lightweight Kevlar body, supported by a tubular steel chassis designed for strength and agility. The result? A machine that moves with the precision of a scalpel and the soul of a vintage racer. For enthusiasts seeking even more exclusivity, an aluminium-bodied version was offered, pushing the craftsmanship — and the price — to new heights. 

The Evanta Barchetta envelops its driver in a time-capsule of luxury, where quilted leather, hand-stitched details, and subtle analog accents evoke an era when craftsmanship was true art. (Picture from: ClassicDriver)

The numbers alone tell part of the story: less than 1000 kilograms of body weight and an available 800 bhp per ton power-to-weight ratio. But beyond the figures lies the philosophy of Evanta’s founder, Ant Anstead — a man driven by the romance of classic cars and the practicality of modern motoring. He envisioned a vehicle that could honor the charisma of the 1950s and 60s, yet spare its drivers the headaches of constant tinkering. “Today’s customer doesn’t want to open the bonnet,” he explained during the Barchetta’s debut at Goodwood Revival. “They want the thrill of the drive — the beauty, the connection — without the compromise.” 

The Evanta Barchetta conceals its modern engineering beneath nostalgic charm, combining adjustable suspension, advanced braking and cooling systems, and a choice of manual or automatic transmission to deliver a driving experience that is both tactile and refined. (Picture from: ClassicDriver)

That balance between old and new became the Barchetta’s defining identity. Inside, the cabin feels like stepping into a time capsule wrapped in luxury. Quilted leather, hand-stitched detailing, and minimalist analog touches transport the driver back to an era when craftsmanship was an art form. Hidden beneath that nostalgic charm, however, lies a thoroughly modern setup — from adjustable suspension and bias-adjustable disc brakes to advanced cooling systems and a modern ECU. Whether paired with a manual gearbox for purists or an automatic for smooth cruisers, the Barchetta delivers an experience that’s both tactile and refined. 

The Evanta Barchetta was produced in a deliberately limited run of just 99 hand-built, individually tuned examples. (Picture from: ClassicDriver)

Production of the Evanta Barchetta was intentionally limited — only 99 units were ever planned, each one hand-built and individually tuned. This wasn’t a car meant for the masses. It was for those who appreciated the rare blend of performance and artistry, who wanted to feel connected not just to a machine, but to a story — one that began in the golden age of racing and continues to resonate through modern engineering. | r8A7ffSTxRc | e26JU-4eAYs | x3AznJnwwpk |

Looking back now, the Evanta Barchetta feels even more significant than it did upon its 2015 debut. In a decade increasingly defined by electric mobility and autonomous technology, the Barchetta stands as a reminder of motoring’s emotional core. It’s not merely a nod to the past, but a statement that passion and craftsmanship will always have a place in the future of design. Every roar of its V8, every glint of its curved bodywork, and every mile driven becomes a tribute to the timeless pursuit of beauty in motion. *** [EKA | FROM VARIOIS SOURCES | AUTOCAR | MOTORAUTHORITY | SUPERCARWORLD | CLASSICDRIVER | CLASSICMOBILIA | WIKIPEDIA | MARKETRIDERS.IN ]

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The Vetter Slash Is a V8 Supercar From Another Dimension

Futurion Craft - The world of automotive design has always been a blend of art, science, and a dash of rebellion. Every now and then, a creator emerges who refuses to follow the rules, who looks at a car not as a product but as a sculpture in motion. Among those rare visionaries stands Mike Vetter—a name that resonates with anyone who appreciates the thrill of imagination turned mechanical. His creations have long danced on the line between concept and reality, but perhaps none capture that audacious spirit quite like the Vetter Slash. 

The Vetter Slash, created by Mike and Team Vetter (MTV) in 2020, is a bespoke sports car built upon the foundation of the C6 Corvette. (Picture from: CorvSport)

At first glance, the Slash doesn’t just attract your attention—it seizes it completely. Its sharp, angular silhouette cuts through convention like a blade through silk. Crafted from the ground up by Vetter Original Design, this extraordinary machine bears the unmistakable mark of its creators, Mike and Team Vetter (MTV). Every contour, crease, and surface is a direct reflection of their imagination and craftsmanship. Known for his futuristic approach to performance design, Vetter has a history of building cars that look as if they’ve leapt straight out of a sci-fi film—remarkable creations like the Extra Terrestrial Vehicle (ETV), and the Joker's car in Warner Brothers movie-titled Suicide Squad are proof of that. 

The Vetter Slash features a fully fiberglass body that defines its contrasting character—sleek yet aggressive, structured yet fluid—while its removable hardtop adds versatility, shifting effortlessly from a closed-cabin powerhouse to an open-air thrill machine. (Picture from: CorvSport)

When the Slash was officially unveiled in 2020, it immediately drew attention from enthusiasts and designers alike. Displayed at events such as L’Automobile 2021, the car embodied the kind of originality rarely seen in modern automotive culture. It wasn’t a revival of a classic or a reinterpretation of an icon—it was something entirely new, a vision built from scratch. That debut marked not just another concept reveal, but a statement from Vetter himself: creativity still has horsepower. Among his many innovations, the Slash stood apart. It wasn’t merely bold—it was utterly fearless.

The Vetter Slash features doors that swing upward with Lamborghini-like drama yet add a literal twist by being rear-hinged—a daring dual-motion design few have attempted and none have executed quite as brilliantly. (Picture from: CorvSport)

Beneath its aggressively sloped hood sits a 455-horsepower GM LS3 V8 engine, a powerhouse that transforms the Slash into something much more than a pretty face. Power is sent exclusively to the rear wheels through an automatic transmission, but Vetter’s custom philosophy means no two builds have to be alike. Buyers can specify their preferred drivetrain, making each Slash a tailored work of art. Its foundation, a Corvette chassis, provides both stability and familiarity, while giving Vetter the freedom to let his imagination soar above a proven performance platform. The result is a car that feels as if it were designed from another dimension, yet still grounded in genuine engineering precision. 

The Vetter Slash retains much of its C6-era interior heritage, enhanced with upgraded seats, refined trim, and subtle custom details that elevate its cabin beyond its Corvette roots. (Picture from: Motor1)

The bodywork, entirely sculpted from fiberglass, plays a starring role in the Slash’s character. It’s a study in contrast—sleek yet aggressive, structured yet flowing. The removable hardtop offers versatility, transforming the vehicle from a closed-cabin beast to an open-air thrill machine. Even the details are theatrical: illuminated badging glows subtly, while every surface seems to be cut and folded by a designer’s knife. The name “Slash” isn’t poetic metaphor—it’s descriptive reality. From the large vents carved into its fenders that exhale hot air, to the blade-like headlamps with a mesmerizing 3D depth, every angle dares you to stare a little longer. 

The Vetter Slash blends the C6 Corvette’s original cockpit with extensive custom touches, retaining its dash and center console while adding bespoke trim, a modern infotainment system, multiple front and rear cameras, and a re-shaped steering wheel that gives it a uniquely crafted feel. (Picture from: CorvSport)

The stance completes the drama. Twenty-inch wheels anchor the car to the asphalt, while massive brakes hide within—ready to rein in all that power when needed. Adjustable coilovers allow the ride height to rise or drop, tailoring the car’s presence and performance to the driver’s whim. Yet, for all its aggression, the Slash maintains an uncanny elegance. It’s the kind of car that turns heads not just because it looks fast, but because it looks like it shouldn’t exist—and somehow, does. 

The Vetter Slash houses a 455-horsepower GM LS3 V8 engine beneath its sharply sloped hood, turning it into far more than just a striking showpiece. (Picture from: CorvSport)

Then there are the doors, perhaps the most conversation-starting feature of all. They swing upward with a flourish reminiscent of a Lamborghini, but with a twist—literally. The Slash’s doors are also rear-hinged, a double-layered feat of design that few have attempted, and none have executed quite like this. It’s equal parts functional artistry and theatrical entrance, the kind of flourish that makes every entry feel like stepping onto a futuristic stage. 

The Vetter Slash wasn’t a revival of a classic or a reinterpretation of an icon, but an entirely new creation—a vision built from scratch that marked a bold statement from Vetter himself that creativity still has horsepower. (Picture from: CorvSport)

Around back, the attention to detail continues with an illuminated badge perfectly integrated into the rear fascia. It’s a subtle touch that completes the Slash’s identity, glowing softly in the night as if the car itself were alive. Nothing here feels rushed or ornamental; it’s all precision, balance, and vision brought to life. 

The Vetter Slash showcases meticulous craftsmanship at the rear, featuring an illuminated badge seamlessly integrated into its sculpted fascia. (Picture from: CorvSport)

Mike Vetter’s work has always been about more than machines. It’s about the art of creation—the translation of dreams into something that roars, breathes, and moves. Through his company, Vetter Original Design, he invites others to share in that process. He doesn’t just build cars for clients; he builds with them. From sketchpad to street, the journey is collaborative, personal, and endlessly inventive. It’s the “Vetter way,” where imagination doesn’t end at the drawing board—it begins there. | FanmaalwTpI | D7DNCbwy4qI |

In a world where most vehicles blur together in a sea of predictability, the Slash stands defiantly apart. It’s a modern reminder that car design can still be emotional, surprising, and deeply human. Built in an era dominated by automation and uniformity, the Slash rekindles something elemental—the desire to dream big, to create boldly, and to drive something that feels alive. Mike Vetter didn’t just design another car; he built a rolling expression of individuality. And in that sense, the Vetter Slash isn’t merely a machine—it’s a statement, one that continues to echo every time its V8 comes to life. *** [EKA | FROM VARIOUS SOURCES | MTV CONCEPTS | VETTER VEHICLES IN FACEBOOK | AUTOEVOLUTION | MOTOR1 | CORVSPORT | OBSCURESUPERCAR IN X ]

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CD Peugeot SP 66: Peugeot’s Bold Leap into Aerodynamic Motorsport

Aerodynamic Ambition - Sometimes, the most captivating chapters in automotive history are not written by global giants, but by individuals with bold visions and uncompromising passions. In the shadow of post-war reconstruction, a quiet yet determined revolution in car design was taking place in France. It wasn’t led by a big brand or a multinational corporation, but by a man who believed that the future of performance was in the air—quite literally. Charles Deutsch, a French engineer obsessed with aerodynamic efficiency, would leave a lasting impression on the world of motorsport with a car that remains a masterclass in design and ambition: the CD Peugeot SP 66.

The CD Peugeot SP 66 is designed by Charles Deutsch, a French engineer obsessed with aerodynamic efficienc, would leave a lasting impression on the world of motorsport with a car that remains a masterclass in design and ambition. (Picture from: Not_Found_33 in X)

Charles Deutsch didn’t arrive at Peugeot by chance. Before turning to the lion-branded marque, he had spent years shaping lightweight, aerodynamic race cars alongside René Bonnet under the DB (Deutsch-Bonnet) banner. When the two split in 1961, Deutsch maintained his course, focusing on advanced aerodynamic studies and continuing to compete in endurance racing. His early post-DB ventures, such as the CD Panhard LM64 entries in the 24-Hours of Le Mans 1964, demonstrated his talent and perseverance, but it wasn’t until he partnered with Peugeot that his most refined vision began to take form.

The CD Peugeot SP 66 driven by André Guilhaudin and Alain Bertaut will give up at the 24 Hours of Le Mans in 1967. (Picture from: Lemans-Musee24H)

The CD Peugeot SP 66, developed for the 1966 edition of the 24 Hours of Le Mans, was the result of intense research, clever engineering, and an unwavering focus on aerodynamics. Its body was sculpted through wind tunnel testing, an avant-garde approach at the time. Robert Choulet, an aerodynamics expert from Eiffel, was responsible for this striking silhouette, assisted by Daniel Pasquini.  

The CD Peugeot SP 66 while sat on display at the Musee des 24 Heures du Mans (the Museum of the 24 Hours of Le Mans). (Picture from: Wikipedia)

Charles Deutsch (1911-1980).
(Picture from: Ixocollections)

The car’s futuristic form featured long, tapered lines, double-curved vertical rear fins, and sleek, embedded headlights—all engineered to cut through the air with minimal resistance. And it wasn’t just for looks: the SP 66 achieved a remarkably low drag coefficient (SCx) of just 0.198, a figure many modern cars still struggle to match.

 

Underneath its aerodynamic shell, the SP 66 was no less sophisticated. Built around a lightweight chassis made from folded and riveted metal sheets, the entire frame weighed only 72 kilograms. The suspension system was unique, combining double wishbones up front with an innovative rear setup using transverse arms. Power came from a modified Peugeot 204 engine, which saw its displacement increased to 1,135 cm³, pushing output to 103 hp—a significant leap from the original 53 hp. The engine was upgraded again in 1967 to 108 hp by Le Moteur Moderne, and mated to a Peugeot-sourced transmission with a specially designed housing.

The CD Peugeot SP 66 powered by a Peugeot inline 4-cylinder engine, made of aluminum alloy, is installed in the rear center position, transversely and lying down. (Picture from: Forocoches)

Despite its meticulous development, the SP 66’s track career was unfortunately plagued by misfortune. In 1966, three cars were entered into Le Mans. Their aerodynamic design and fuel efficiency made them strong contenders, especially for the energy efficiency classification. But racing, as always, is unpredictable. Technical problems and driver inexperience led all three entries to retire—two by accident, one due to clutch failure—well before the finish line. The following year, hopes were high again, with two refined SP 66s returning after months of fine-tuning. Sadly, both had to retire, again due to engine failures.

The CD Peugeot SP 66’s futuristic form featured long, tapered lines, double-curved vertical rear fins, and sleek, embedded headlights—all engineered to cut through the air with minimal resistance. (Picture from: Forocoches)

While the SP 66 never claimed victory at Le Mans, it was never just about trophies. This car stands as a symbol of vision, technical courage, and the pursuit of efficiency in an era where brute force often overshadowed subtle engineering. Charles Deutsch’s collaboration with Peugeot, though brief and bittersweet in terms of racing results, gave birth to one of the most aerodynamic race cars of its time—one that still turns heads and earns respect among enthusiasts and engineers alike. The video below features a 1964 Panhard CD LM64, a creation by Charles Deutsch before he later joined Peugeot.

Looking back now, nearly six decades later, the CD Peugeot SP 66 isn’t remembered for its place on the podium, but for its place in history. It's a testament to what happens when art meets science, when form follows function without compromise. In a world where so many race cars come and go, the SP 66 remains—graceful, daring, and unforgettable. *** [EKA | FROM VARIOUS SOURCES | NOT_FOUND_33 IN X | IXOCOLLECTIONS | FOROCOCHES | LEMANS-MUSSE24H ]

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