Include aramid fiber-lined friction plates, steel separator plates and springsDesigned to withstand the rigors of hard street and racetrack use Yamaha -- YZF-R1 -- (2005, 2004, 2006); Yamaha -- FZ1 -- (2008, 2011, 2013, 2007, 2012, 2009, 2010, 2006, 2014)