Feature finer threads for a solid lock and fewer parts than the OEM nut assembly Yamaha -- Raptor 350 4x2 -- (2005, 2012, 2013, 2007, 2011, 2009, 2008, 2006, 2010); Yamaha -- Raptor 660R 4x2 -- (2004, 2005, 2003, 2002, 2001); Yamaha -- Raptor 250R 4x2 --...