Under the name of Buick Roadmaster produced two different cars : The first Roadmaster was built in 1936-1958 and was available as a sedan, wagon, coupe and as a convertible (convertible). In addition, at times produces the Buick Roadmaster Riviera Hardtop Coupe a. 1991 Buick grabbed the model name again and again brought a Roadmaster on the market. Initially the car ran exclusively as Estate Wagon (wagon) from the band a year later was followed by a sedan. Both versions of the Buick Roadmaster was initially powered by a 5.0-liter V8 engine, which was later replaced by a 5.7-liter unit. 1996 ended the production of the Buick Roadmaster.