Share:
This is a scale model kit to be assembled by an adult; it includes all the parts as indicated, but it does not include glue or paints.
Model Factory Hiro logo
Multi-material kit with white metal, resin and turned metal parts, rubber tires, water slide decals, aluminum parts, etc.

Additional details for the Porsche 911 Carrera RSR Turbo car scale model kit:
  • Manufactured by Model Factory Hiro in 1/43 scale with reference MFH-K771 (also listed as 4580011507713, K771 and K-771).
  • Sponsored by Martini Rossi.
  • Driven by Helmuth Koinigg + Manfred Schurti with number 21
  • Raced at the 24 Hours Le Mans in 1974.
  • Includes photo-etched parts, resin parts, rubber parts, seatbelt fabric, turned metal parts, vacuum formed parts, water slide decals, white metal parts, assembly instructions and painting instructions.
  • Package measures 95 mm x 153 mm x 53 mm (width x depth x height), weighting 219 g.
  • Box barcode 4580011507713 (GTIN/EAN)
  • Featured in newsletters 458, 469 and 491.
The engine of the 1974 Porsche 911 Carrera RSR Turbo 2.1 was equipped with a KKK turbocharger and generated between 460 and 490 horsepower depending on the boost pressure. This was roughly the same performance as the engines in the three-litre prototypes it competed against, but the latter had aluminium monocoques or tubular structures, while the Porsche had a steel chassis, making it much more heavy. As data, the 1973 Porsche Carrera RSR weighed 930 kilograms and prototypes such as the Matra weighed around 650 kilograms. For this reason it was essential to try to reduce weight.
As there were no size limitations on the tires, wider 17-inch rear tires were fitted, which meant that the magnesium wheels of the 917 could be used. But of course many other aspects were modified in search of a lower weight. The roll cage was made of aluminium, as per regulations. The doors were made of a paper-thin fiberglass composite and weighed 2.25 kilograms each, including the window frame. The engine cover, front hood, and fenders were also made of composite materials. But many other details were worked on, such as the seat rails that were made of titanium, or the rear side windows that were replaced by plastic ones. In the end, the Carrera RSR Turbo weighed in at 825 kilograms, which was an amazing result for a production racing car.
The 1974 season began with a fifth-place finish at Monza for Gijs Van Lennep and Herbert Müller. In the next race, held at SPA, they finished third, followed by a sixth-place finish at the Nürburgring. All were very relevant results considering that the Carrera RSR Turbo was competing against prototypes from Matra, Alfa Romeo and Mirage. The next race, the 24 Hours of Le Mans, was the best result so far, taking an incredible second place at Le Mans, which could have been better if they hadn't run out of fifth gear with several hours of racing to go, and also the Porsche team itself repaired the gearbox (of Porsche origin) to the winning team of the race, the Matra MS670C of Pescarolo and Larrousse. The following races were also successful, with Müller and Van Lennep finishing sixth at the Österreichring and second at Watkins Glen behind a Matra.
Porsche finished the 1974 World Championship for Makes in third place, behind Matra and Gulf Ford. When the introduction of the new Group 5 regulations was delayed until the 1976 season, Porsche's racing program came to a complete halt.
This item is not suitable for children under 18 years old. SpotModel recommend this item for advanced modellers and professionals with high experience on building cars and bikes. Read carefully all instructions.

In stock!In stock!
LAST CHANCE! This is the last supply of this item, and there are just 1 unit(s) left!
Estimated shipping date: immediately!
Other 4 customers have it in their cart.

182.47€

150.80€

$162.31 £129.58 ¥22538.57 AU$245.02
Product videos:
 

Additional product images (click to enlarge):

Image 1: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 2: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 3: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 4: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 5: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 6: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 7: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 8: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 9: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 10: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 11: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 12: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 13: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 14: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 15: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 16: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)Image 17: Porsche 911 Carrera RSR Turbo sponsored by Martini Rossi - 24 Hours Le Mans 1974 | Car scale model kit in 1/43 scale manufactured by Model Factory Hiro (ref. MFH-K771, also 4580011507713, K771 and K-771)