Variations on the RR 1000 Battletwin include the RR 1200 Battletwin (1988–1990), the RS 1200 Westwind (1989), the RS 1200/5 Westwind (1990–1992) and the RSS 1200 Westwind (1991).
Существует несколько вариаций исполнения модели RR 1000 Battlewin: RR 1200 Battletwin (1988–1990), RS 1200 Westwind (1989), RS 1200/5 Westwind (1990–1992) и RSS 1200 Westwind (1991).