Few automobiles capture the simplicity and optimism of early American motoring quite like the 1928 Chevy Roadster. Compact, lightweight, mechanically straightforward, and built for open-air driving, it represents an era when the automobile was rapidly transforming from a luxury into an essential part of everyday life.
The 1928 Chevrolet is historically important for another reason: the Series AB National was Chevrolet’s final four-cylinder passenger-car line before the company introduced its famous six-cylinder models for 1929. Powered by a 171-cubic-inch overhead-valve four-cylinder engine, the little roadster represents the closing chapter of Chevrolet’s first major engineering era.
Chevrolet Takes on Ford
During the late 1920s, competition between Chevrolet and Ford was becoming one of the defining rivalries of the American automobile industry.
Ford had revolutionized transportation with the Model T and was preparing its new Model A, while Chevrolet was steadily developing automobiles that emphasized more conventional controls, attractive styling, and overhead-valve engine technology.
For 1928, Chevrolet introduced the Series AB National, replacing the previous Series AA Capitol. The wheelbase increased by four inches to 107 inches, giving the new Chevrolet improved proportions and more interior space.
The result was an automobile that looked more substantial while remaining affordable to ordinary buyers.
Classic Roadster Styling
The Roadster was one of the purest expressions of early automobile design.
With seating for two, an open body, folding top, upright windshield, separate fenders, running boards, and exposed headlights, the 1928 Chevrolet has the unmistakable appearance enthusiasts associate with the Roaring Twenties.
One particularly charming feature was its folding windshield, which could be lowered forward onto the cowl for an even more open driving experience.
Unlike later cars designed around insulation and isolation from the outside world, the Roadster made the surroundings part of the experience.
Driving one was meant to feel like an adventure.
Chevrolet’s 171-Cubic-Inch Four-Cylinder
Under the hood was Chevrolet’s proven 171-cubic-inch (2.8-liter) overhead-valve inline-four.
For 1928, the engine produced approximately 35 horsepower at 2,200 rpm and was paired with a three-speed manual transmission.
Thirty-five horsepower may sound tiny by modern standards, but the Roadster weighed only about 2,030 pounds, giving the engine considerably less mass to move than a modern automobile.
Performance wasn’t about acceleration or top speed. Instead, these automobiles were engineered to provide dependable transportation over the developing American road network.
An Important Mechanical Improvement
The 1928 Chevrolet also brought an important safety improvement.
The Series AB introduced four-wheel mechanical brakes, replacing the earlier approach of braking only the rear wheels.
That may seem basic today, but it represented meaningful progress at a time when automobile engineering was evolving extraordinarily quickly.
The Roadster combined those brakes with a traditional front-engine, rear-wheel-drive layout, semi-elliptic leaf springs, and straightforward mechanical components that could be serviced without sophisticated equipment.
Simplicity was one of its strengths.
The End of Chevrolet’s Four-Cylinder Era
Perhaps the most historically significant aspect of the 1928 model is what happened immediately afterward.
Chevrolet had relied heavily on four-cylinder engines during its early years, but the market was changing. Customers increasingly expected smoother and more powerful engines.
For 1929, Chevrolet responded with its famous overhead-valve six-cylinder engine and the memorable marketing phrase “A Six for the Price of a Four.”
That makes the Series AB an important transitional automobile.
It was the last Chevrolet passenger-car series powered by a four-cylinder engine for decades; Chevrolet wouldn’t return to a four-cylinder passenger-car engine until the Chevy II era in the early 1960s.
An Automobile Built During Enormous Change
The world of 1928 looked very different from the world that would exist only a few years later.
America was still enjoying the economic prosperity of the Roaring Twenties. Roads were improving, cities were expanding, and automobile ownership was becoming increasingly common.
Chevrolet produced more than 1.19 million Series AB vehicles across its various body styles, demonstrating just how important the automobile had become to American society.
The Roadster was among the most affordable choices. Period specifications list an original base price of approximately $495.
For buyers who wanted simple transportation with the excitement of an open body, it was an appealing proposition.
The OldTimers Offer Example
The 1928 Chevy Roadster currently featured on OldTimers Offer is particularly interesting because the seller describes it as an all-stock example with no modifications.
The car is finished in green with a black interior and retains its original four-cylinder engine and manual transmission. The listing shows approximately 5,000 miles and describes the engine and exterior condition as good.
According to the seller, the Roadster underwent a full restoration approximately 15 years ago. It remains configured as a two-passenger convertible and is currently located in Ocklawaha, United States.
That largely original specification is especially appropriate for a car of this age.
Restored Without Losing Its Character
Restoration of an automobile approaching its centenary requires a different philosophy from restoring a much newer classic.
The goal isn’t necessarily to make it feel modern.
Much of the attraction lies in preserving the mechanical simplicity, driving characteristics, materials, and appearance that allow the owner to experience motoring as it existed generations ago.
The seller’s description of the OldTimers Offer example as having no modifications and remaining stock therefore adds considerably to its historical character.
Its four-cylinder engine, manual gearbox, two-seat body, and open cockpit are exactly the ingredients that make an early Roadster interesting.
Driving Before Driving Became Ordinary
A 1928 Roadster offers an experience almost impossible to reproduce in a modern automobile.
There is no climate control isolating the passengers from the environment. There are no electronic driving aids, infotainment systems, or layers of computer-controlled technology.
Instead, there is a steering wheel, three-speed manual transmission, mechanical brakes, a simple engine, and the road ahead.
The driver hears the engine working, feels the mechanical controls, and experiences the landscape directly through the open cockpit.
It’s less about how quickly you arrive and more about experiencing every mile along the way.
Nearly a Century of Automotive History
What makes a vehicle like this particularly fascinating today is its age.
A 1928 Chevrolet has witnessed almost the entire development of the modern automobile—from an era before Interstate highways, widespread automatic transmissions, air conditioning, and even commonplace six-cylinder Chevrolet engines to today’s electric and software-controlled vehicles.
Yet its fundamental purpose remains recognizable.
Turn the engine on, select a gear, and drive.
That mechanical simplicity is a major reason early automobiles continue to fascinate collectors.
Featured on OldTimers Offer
The 1928 Chevy Roadster featured on OldTimers Offer represents a remarkably different chapter of American automotive history.
With its green exterior, black interior, original four-cylinder engine, manual transmission, two-seat open body, and stock configuration, it preserves the character that made early Chevrolet roadsters so appealing. The seller is currently offering the vehicle for $13,000.
More importantly, this Roadster comes from a pivotal year: 1928 marked the end of Chevrolet’s early four-cylinder era, immediately before the company began building the six-cylinder automobiles that would shape its identity during the following decades.
Nearly a century after it was built, the 1928 Chevy Roadster remains wonderfully simple: two seats, an open road, a manual gearbox, and a piece of Chevrolet history.
