1959 Porsche

Type: 718 RSK Spyder

  • Serial No. 718-007
  • Flat-four air-cooled engine, mounted midship, twin overhead camshafts 1498 cc, 150 hp at 7200 rpm

The display car is distinguished by the company it kept. Wolfgang von Trips, Jo Bonnier, Edgar
Barth, Umberto Maglioli and Paul Frère were among the drivers who raced it. Given the number of his
events in the car, von Trips seems to have particularly liked 718-007. During a busy season in 1959, the
car competed at Spa, the Targa Florio, Nürburgring, Le Mans, the Rheims Formula II race, the Gaisberg
Hillclimb and Goodwood. At the Targa, 718-007 established the fastest lap and led consistently until a last
lap suspension failure snatched away victory.

Laid down by Porsche in early 1959, 718-007 was one of the third series of RSKs distinguished by
wishbone rear suspension and a simplified rear chassis to ease in-car gear set changes. As well it was one
of two factory cars converted to center steering to allow participation in Formula II races. The display car
is also uniquely fitted with a “dog leg” addition to the air scoop on the side mounted auxiliary oil cooler.
Engines larger than the 1500 cc originally intended overheated badly with the surface cooling bonnet alone.
Indeed, 718-007 ran with both 1600 and 1700 units during a season prompted by the factory’s
determination to try once more for the world sports car championship. Porsche RSKs had almost won it
over Ferrari in 1958 and would again in 1959.

Once the RSKs were put into competition in 1958, there naturally arose a craving among amateur
sportsmen for Porsche’s latest racing weapon. For 1959, 37 customer cars were built differing mainly in a
550A style oil cooler to simplify maintenance and retention of the 1958 RSK’s 550A-based low pivot rear
swing axle. Customers could also purchase the center-steering hardware, and four of them are known to
have done so.

Its work for the factory finished, 718-007 was sold in October 1959 to John von Neumann in
California where it was driven by Tim O’Reilly for the remainder of that season. In 1961 Steve Herrick was
the owner/driver, in 1962 Ralph Woods was owner, Steve Froiner driver. Active in SCCA competition on
the West Coast for several more years, 718-007 concluded its eclectic career as an autocross car.


Photos – Peter Harholdt


1959 Porsche
718 RSK Spyder
Serial No
Flat-four air-cooled engine, mounted midship, twin overhead camshafts 1498 cc, 150 hp at 7200 rpm
82 inches
1240 pounds

Did you know?

Most race cars were non-competitive after their first campaign — the 1927 Vauxhall was competitive for 23 years (1927–1950) and you can see it in person. Learn more

Miles Collier Collections