A silver classic sports car with a black roof is parked on a wet street near a stone wall, green ivy, and large trees.

Gas shortages, new safety rules, and shifting tastes during the 1970s forced engineers to try things nobody had tried before. A lot of those experiments looked strange sitting next to the muscle cars and land yachts of the previous decade, and plenty of buyers didn’t know what to make of them.

But strange doesn’t always mean bad. Some of these cars were simply ahead of their time, built with ideas that wouldn’t catch on for another twenty years. Others were just plain odd and never found their footing. Either way, they are a fun reminder that not every car needs to look like everything else on the road.

1. AMC Pacer

A yellow classic two-door car is parked on a paved surface near a stone wall, with “Pacer” written on the side.
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With its bubble-shaped windows and stubby body, the Pacer looked like it drove straight out of a cartoon. It was marketed as “the first wide small car,” but buyers weren’t sure if it was a hatchback, a compact, or something else entirely.

2. Citroën SM

A vintage silver car is parked on a quiet street in front of brick houses with white-trimmed windows and doors. The scene appears calm and residential.
cathode2k/via reddit.com

This French-Italian hybrid combined Citroën’s hydropneumatic suspension with a Maserati V6 engine. It rode like a cloud and handled like nothing else on the road, but its complexity scared off a lot of American buyers.

3. Reliant Robin

A green three-wheeled car with a Dutch license plate is parked on wet pavement. The car has round headlights, dual windshield wipers, and a sign displayed on the front. Other vehicles are visible in the background.
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A three-wheeled British oddity that tipped over if you took a corner too fast. It became a punchline more than a practical car, though it earned a strange kind of cult.

4. Bricklin SV-1

A gold-colored vintage car parked on a street beside a chain-link fence with a train in the background. The car has a sleek, angular design and black trim around the wheels.
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Built in Canada with gullwing doors and a safety-first design, the SV-1 wanted to be a safe sports car. Production problems and a short lifespan meant it never got the chance to prove itself.

5. Ford Pinto

A dark green vintage Ford Pinto car is parked on a concrete driveway next to a corrugated metal building. The car has chrome trim, round headlights, and a classic 1970s design.
Then-Foundation1738/via reddit.com

Its odd tapered rear end made it look unlike anything else Ford built, and the notorious fuel tank issues didn’t help its reputation. It sold well early on because it was cheap and different.

6. Chevrolet Vega

An orange vintage car with a black roof is parked on a gravel road, surrounded by leafless trees. The license plate reads “Teague-Noles Auto Mart.” The sky is partly cloudy.
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GM tried something new with an aluminum engine block, but the execution didn’t match the ambition. Its rounded shape made it stand out for the wrong reasons.

7. Triumph TR7

An orange classic sports car parked on a road, featuring pop-up headlights, a black roof section, and a UK license plate reading KDU 483N. Trees and a fence are visible in the background.
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Nicknamed “the wedge” for its sharp, angular design, the TR7 broke from every sports car shape that came before it. Enthusiasts either loved the boldness or thought it ruined the brand’s classic look.

8. Renault Le Car

A small, black vintage car labeled “Le CarVan” is parked on gravel, with a rusty three-wheeled vehicle and wooden fence in the background.
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Its boxy shape looked nothing like the sleek European cars Americans were used to. It was practical and fuel-efficient, but its looks made it an acquired taste stateside.

9. Volkswagen Thing

A weathered, yellow vintage Volkswagen car parked on a gravel lot with warehouse buildings in the background. The car has rust and visible wear.
Galan_P/via reddit.com

A boxy, military-inspired vehicle sold to civilians, complete with removable doors and a flat windshield. It looked more like an army item than a family car.

10. Chevrolet Chevette

A vintage, light green two-door car is parked on snow in front of tan garage doors. The car appears to be from the late 1970s or early 1980s and shows some minor wear.
brolbo/via reddit.com

Small, plain, and stripped of anything flashy, the Chevette was built purely for economy. Its look felt jarring next to the decade’s earlier chrome-heavy designs.

11. Datsun 200SX (S10)

A brown convertible car with its top down is parked on the street near a brick building; another black car is parked in the background.
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With sharp creases and a low nose, this coupe looked more like a wedge-shaped toy than a serious sports car. It didn’t fit neatly into any category.

12. Lancia Beta Montecarlo

A light blue vintage sports car is parked on a street in front of a hedge and wrought iron fence, with another car partially visible behind it. The background includes a yellow building with green window shutters.
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A mid-engine Italian car with sharp, geometric styling that confused shoppers expecting a traditional sports car layout. Its handling quirks did not help its case either.

13. Fiat X1/9

A silver classic sports car is parked on a wet street beside a stone wall, with green ivy and trees in the background.
SirCoolJerk69/via reddit.com

A tiny mid-engine car that looked more like a wedge on wheels than anything from Fiat’s earlier lineup. It was fun to drive but too unusual for buyers used to front-engine layouts.

14. Buick Century Aeroback

A blue, older-model Buick sedan with visible rust and blemishes is parked in a lot next to a green vehicle. The car has a yellow license plate and some wear on the rear bumper and body.
random_carspotting/via instagram.com

Its sloped, fastback rear end looked completely out of place on a full-size American sedan. Buyers expecting a traditional trunk were caught off guard by its shape.

15. Checker Marathon

A silver vintage Checker Marathon car parked on the street near a brick building and green lawn.
Wikimedia Commons

Best known as the classic New York taxi, the Marathon kept its boxy 1950s-style shape well into the 1970s while everything else on the road was changing. It looked like a car that forgot what decade it was in.

Looking for similar content?

Check out 15 Cars From the 1960s That Changed Automotive History for a look at the icons that reshaped the industry. If offbeat rides are more your speed, The 15 Weirdest Cars From the 1960s rounds up the era’s oddest experiments. And to see how car culture ties into status, The 12 Most Popular Cars Among the Rich and Famous shows what celebrities are driving today.

Meet the Writer

Mariano holds a Bachelor’s Degree in Advertising and is a Show Production graduate. He is deeply passionate about pop culture and creativity, and believes in the power of storytelling to shape ideas and inspire people to enjoy the otherwise occasionally mundane slog of a typical workday just a bit more, with entertaining content. Find Mariano over on IG at @marianmontagna.