V-twin engine
…42 degrees: 1916–1923 Indian Powerplus, 1920–1949 Indian Scout, 1922–1953 Indian Chief 45 degrees: 1909–present Harley-Davidson V-twin , 1990–1997 Suzuki VX 800, 1985-2005 Suzuki VS series, 2001–present Suzuki Boulevard C50, 1985–2007 Honda VT1100 48 degrees: 2005–2012 Yamaha…