Carfolio.com Havers specifications A list of Havers models from the Carfolio.com technical specifications database. https://www.carfolio.com/havers/7566/rss/ en-gb Sat, 7 Apr 2013 1913 Havers Six 55 Knickerbocker Speedster specifications Full specifications of 1913 Havers Six 55 Knickerbocker Speedster Sat, 7 Apr 2013 https://www.carfolio.com/havers-six-55-knickerbocker-speedster-328493 https://www.carfolio.com/havers-six-55-knickerbocker-speedster-328493 1912 Havers Six 44 Roadster specifications Full specifications of 1912 Havers Six 44 Roadster Sat, 7 Dec 2012 https://www.carfolio.com/havers-six-44-roadster-297759 https://www.carfolio.com/havers-six-44-roadster-297759 1912 Havers Six 44 Touring Car specifications Full specifications of 1912 Havers Six 44 Touring Car Sat, 7 Dec 2012 https://www.carfolio.com/havers-six-44-touring-car-297726 https://www.carfolio.com/havers-six-44-touring-car-297726