Porsche 550 Spyder No. 43 McAfee Lovely 12 Hours of Sebring 1956 Spark Model 1:43

The Porsche 550 Spyder was among the most formidable 1500cc sports-racing cars of the mid-1950s, and the example entered as No. 43 at Sebring in 1956 represents a precise moment in American privateer Porsche history. Spark Model has reproduced it as a 1:43 resin replica, capturing the silver livery worn by Jack McAfee and Pete Lovely on 24 March 1956.

A 550 kg Mid-Engine Design Built for Endurance

Produced between 1953 and 1956, the Porsche 550 Spyder (Type 550) combined a kerb weight of approximately 550 kg with a mid-mounted Type 547 quad-cam flat-four displacing 1498cc. Output stood at around 110 hp at 7800 rpm, achieved through Ernst Fuhrmann's intricate shaft-and-bevel cam drive system. The body measured 3610 mm in length and 1560 mm in width, giving the 550 an exceptionally compact footprint relative to its performance in the 1500cc class at international endurance events throughout the mid-1950s.

California Privateers at a World Championship Round

The 12 Hours of Sebring, held on 24 March 1956 at Sebring International Raceway in Florida, counted as a round of the World Sportscar Championship. Jack McAfee, a leading California-based privateer and committed Porsche campaigner, shared the wheel with Pete Lovely, a fellow West Coast driver who raced 550 Spyders extensively during the 1950s. Running as No. 43, the pair competed in the 1500cc class and are recorded as finishers, the kind of result that accumulated Porsche's reputation against far larger-engined machinery.

Spark Model: Resin Construction at 1:43

This 1:43 scale model is produced by Spark Model in resin, the material the French manufacturer uses for its racing replicas where fine surface detail and accurate livery reproduction take precedence. The silver finish and race number 43 are rendered with the decal fidelity that Spark applies to its research-based reproductions. The computed model length of 8.5 cm — derived from the real car's 3610 mm divided by 43 — suits the compact proportions of the 550 Spyder accurately at this scale.

In the Display Cabinet

At 8.5 cm long, this model occupies a standard 1:43 footprint and integrates naturally into a Sebring or World Sportscar Championship collection. It pairs logically with other Spark 1950s endurance entries and with any broader survey of Porsche's early competition history. For collectors focused on American privateer racing or the Sebring event specifically, it fills a precise gap: a documented 1956 class entry at a championship round, in the correct silver livery, from two drivers whose names anchor West Coast Porsche culture of the era.