The Opel Kadett B was sold from 1966 to 1973, with two- and four-door versions (including notchback and, from 1967, fastback form), a three-door wagon, and two coupés (regular and fastback). There was also a competitive Opel Kadett Rallye, with a 1.9 liter engine. The Kadett B was sold in the United States through Buick dealers from 1967 through 1972. Kadetts were technically simple cars whose task was to compete with the market leader, the VW Beetle. Schuco is a legendary German toy manufacturer, founded in 1912. The company achieved worldwide fame with its toy cars manufactured in the '30s, '40s and '50s, many of which were patented. While Schuco continues to issue a limited number of metal retro-toys for collectors, today the company is better known for its amazing diecast vehicle replicas. Working directly with manufacturers and car collectors, Schuco painstakingly re-creates each vehicle in miniature, often incorporating tiny details only visible with a magnifying glass. Most Schuco models are issued in specified limited quantities, and once gone, will not be made again. That’s why wise collectors know that a Schuco model isn’t just a purchase: It’s an investment with a lifetime return of enjoyment.
The GSi's engine mapping had been carried out by Opel tuning specialists Irmscher. A model with the 82 PS (60 kW) 1.4 L multi point fuel injected engine, which was otherwise mechanically identical to the GSi, also became available as the Nova SRi in the United Kingdom. In January 1988, a turbocharged version of the Isuzu diesel engine was introduced, with power increased to 67 PS (49 kW).