The 2006 Honda Insight has single overhead cam (SOHC).
The 2004 Honda Insight has single overhead cam (SOHC).
The 2014 Honda Insight has single overhead cam (SOHC).
The 2010 Honda Insight has single overhead cam (SOHC).
The 2002 Honda Insight has single overhead cam (SOHC).
The 2013 Honda Insight has single overhead cam (SOHC).
The 2005 Honda Insight has single overhead cam (SOHC).
The 2001 Honda Insight has single overhead cam (SOHC).
The 2011 Honda Insight has single overhead cam (SOHC).
The 2012 Honda Insight has single overhead cam (SOHC).
The 2003 Honda Civic has single overhead cam (SOHC).
The 2003 Honda Accord has double overhead cam (DOHC).