The 1966 Mercedes-Benz 230 represents a transition toward the refined safety and engineering standards that eventually defined the brand. Known colloquially as the Heckflosse or Fintail, the W110 chassis combined American-inspired styling cues with disciplined German manufacturing. This particular European-market example provides a tangible connection to the mid-sixties automotive landscape. Imported under previous ownership, it has benefited from a refurbishment that highlights its distinctive vertical lines and brightwork. It stands as a sophisticated choice for those who appreciate the understated dignity of vintage European sedans.
Distinctive Heckflosse Styling and Exterior
The exterior was refinished in 2016 in its original and era-appropriate shade of Beige (412). This color perfectly complements the re-chromed bumpers and the extensive bright trim that wraps around the glass. Steel 13-inch wheels feature body-color centers, maintaining the cohesive and factory-correct aesthetic of the car. A single exhaust outlet and a single driver-side mirror keep the profile simple and clean. While the paint presents beautifully, the owner notes that the door and trunk seals currently require replacement. These small details are typical for a car that prioritizes original design over modern over-restoration.
Chassis Maintenance and Braking Hardware
Despite its vintage roots, the mechanical systems have received significant attention to ensure the car remains roadworthy. Recent service included the replacement of the front brake rotors, calipers, and pads to provide reliable stopping force. The seller also replaced the steering gear box to maintain the precise feel expected of a Mercedes-Benz. Kumho Solus tires are mounted to the steel wheels, offering modern grip for weekend excursions. These updates address the most critical safety areas, allowing the next owner to focus on enjoying the drive. It represents a solid foundation for continued preservation or driving enjoyment.
A Refined European Cabin Environment
The interior of this 1966 Mercedes-Benz 230 is a masterclass in functional mid-century luxury. Front bucket seats and the rear bench feature a mix of beige vinyl and cloth inserts for comfort. New brown carpeting was installed to contrast against the lighter upholstery and dashboard tones. Drivers interact with a classic two-spoke steering wheel and a vertically oriented instrument cluster. Although the heater is currently disconnected, the analog clock and manual crank windows remain in place. A small crack on the dash pad serves as a minor patina of its nearly sixty-year history.
Vintage Instrumentation and Mileage
The dashboard layout remains a focal point for the driver, featuring a 200-km/h speedometer as its centerpiece. Auxiliary gauges for oil pressure, coolant temperature, and fuel level provide vital engine data at a glance. The five-digit odometer indicates just 77,000 kilometers, which translates to approximately 48,000 original miles. This low figure is reinforced by the overall condition of the switchgear and the cabin materials. A column-mounted shifter manages the gears, providing a unique tactile experience compared to modern floor-mounted units. It is a nostalgic interface that rewards a deliberate and smooth driving style.
Inline-Six Performance and Drivetrain Specs
Under the long hood sits a replacement 2.3-liter inline-six engine that was installed in 2015 for improved reliability. This smooth power plant is paired with a four-speed manual transmission that sends power directly to the rear wheels. The most recent oil change was performed in January 2025 to keep the internal components well-lubricated. While the car drives well, a slight vibration is noted at speeds around 50 mph, requiring minor balancing. This drivetrain configuration offers a pure and mechanical connection to the road that is increasingly rare today. It provides a level of engagement that only a classic Mercedes-Benz can deliver.
Summary of a W110 Fintail
This 1966 Mercedes-Benz 230 is an elegant survivor that manages to be both a collector piece and a usable classic. Its European heritage and column-shifted manual transmission make it a standout among more common US-spec models. The combination of recent braking service and a 2016 respray means it is ready for immediate display. While some minor interior and seal work remains, the hard tasks of bodywork and mechanical swaps are complete. It offers an affordable entry point into the world of vintage Mercedes-Benz ownership. This Fintail is a testament to the enduring quality of the W110 chassis and is ready for its next caretaker.
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Source: bringatrailer.com
