1959 Aston Martin DB4 Series I

The Aston Martin DB4 (1958-1963) established the template for all subsequent DB cars. Designed by Carrozzeria Touring using their Superleggera construction, the DB4 featured a 3.7-litre Tadek Marek-designed twin-cam straight-six producing 240hp. The elegant fastback styling influenced Aston Martin design for decades. Around 1,110 were built including GT, Convertible, and Zagato variants. Values have risen dramatically - standard cars from £300k, Zagatos exceeding £10m.

Engine: Tadek Marek six generally robust but specialist knowledge required. Carburettors need regular attention. Oil leaks common. Cooling system critical in summer. Transmission: ZF manual or Borg-Warner auto - both need specialist service. Electrics: Lucas components - rewiring often beneficial. Body: Superleggera construction means aluminium panels over steel frame - check for corrosion at junction points, repairs expensive. Chrome: Expensive to restore. Trim: Interior trim parts very expensive. General: These are appreciating classics requiring significant maintenance budgets. Expect £20k+ annually for proper maintenance. Specialist essential.

GT specification, Zagato body, Matching numbers, Documented history, Recent restoration, Original colours