Aston Martin DB6: the grown-up Aston the market finally noticed (1965–1971)

For half a century the collector market made the Aston Martin DB6 pay for how closely it resembles the DB5, and for the practical virtues, the space and the usability, that should have counted in its favour. The 1965 stretching of the sainted line added four inches of wheelbase, real rear seats and a Kamm tail that worked better than it looked to period critics, and the car spent decades priced in its predecessor’s shadow. Collectors have since done the arithmetic: most of the same hand-built Aston Martin for a third of the money, in its most usable form.

The grown-up brief

The DB6’s job was keeping DB customers as their families arrived: the wheelbase grew by nearly four inches, the roofline rose subtly, and the rear gained seats a child could genuinely occupy, all without surrendering the Touring-derived line or Marek’s 3,995cc six with its 282 horsepower, 325 claimed in Vantage tune. Quarter bumpers and detail changes updated the face; underneath, the running gear carried over from the DB5 nearly whole. It was evolution aimed at usefulness, and 1,575 saloons made it the best-selling of the classic DB line.

The Kamm tail argument

The DB6’s signature divided opinion at launch and settled it at speed: the upswept Kamm-style tail with its integral spoiler cut rear lift dramatically, steadying the car at its 148 mph maximum in a way DB5 drivers noticed immediately. Styling critics mourned Touring’s unbroken line; engineers pointed at the stopwatch and stability. Time has ruled decisively for the tail: it previewed the aerodynamic decades that lay ahead, and today it reads as the DB6’s identity rather than its compromise, the visual cue that separates the practical DB from its brothers.

Volante: a badge is born

The era also christened the marque’s most enduring badge: Volante, first applied to 37 open cars built on remaining DB5-specification short chassis, the prized short-chassis Volantes, then to 178 DB6-based convertibles. Every open Aston Martin since has carried the name, which gives these founding cars a resonance beyond their numbers and prices the short-chassis rarities in a league of their own. A handful of shooting brakes completed the coachbuilt margins, and the 1969 Mk2 closed the line with flared arches, power steering and rare optional fuel injection.

What a DB6 is like to drive

The DB6 is the classic DB experience at its most companionable and least demanding: the same hard-edged Marek surge and triple-carb soundtrack, steering lightened usefully on Mk2s, and a longer wheelbase that trades the last degree of agility for touring stability the family versions never had. Four up, luggage aboard, it will still cross countries at speeds its siblings would recognise, with the Kamm tail keeping the platform planted. Among 1960s grand tourers it remains one of the most complete packages, which was always the point of those four inches.

Living with a DB6

The practical DB is practical to own by the family’s standards: the same specialist ecosystem that serves the DB4 and DB5 serves the DB6 at identical labour rates but against a lower car value, which makes sorted examples better buys than projects by a wide margin. The Marek six is well understood, parts supply through the heritage operation and the specialists is strong, and the four-seat cabin makes the DB6 the classic Aston most often actually driven, to Goodwood, across France, with the family aboard. The owners club’s DB6 register is active, survivors are individually known, and honest use is increasingly the market’s favourite provenance.

Buying a DB6 today

The disciplines are the family’s own: factory records and matching numbers before anything else, the Superleggera-derived structure assessed by the marque specialists (tube corrosion hides invisibly beneath flawless aluminium panels), and a history file substantial enough to justify the money changing hands. DB6-specific points: verify Mk1 versus Mk2 specification, treat surviving fuel-injection cars as specialist purchases, and price Volantes against their own separate market. Restoration economics favour the DB6 buyer, the work costs DB5 money while the car does not, so a properly restored example at market price is the value play of the whole classic DB line.

Where the DB6 sits in the market

The DB6 remains roughly a third of DB5 money for a car separated by four inches and a tail, which is the reappraisal story in one line: the sensible sibling got the best of the family estate. The coupe is the way in, the Vantage adds a documented premium, and the Volante is a different market at nearly three times a coupe. The full record, 367 recorded sales with no cheap end at all, three quarters of every sale a six-figure one, is on the page covering what a DB6 sells for.

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