A list of R & V Knight models from the Carfolio.com technical specifications database. https://www.carfolio.com/r--v-knight/7340/rss/ en-gb Mon, 2 May 2010 Full specifications of 1921 R & V Knight J Mon, 2 May 2010 https://www.carfolio.com/r--v-knight-j-215655 https://www.carfolio.com/r--v-knight-j-215655 Full specifications of 1921 R & V Knight R Mon, 2 May 2010 https://www.carfolio.com/r--v-knight-r-215633 https://www.carfolio.com/r--v-knight-r-215633