Autolite Spark Plug - Xs4163 Xs4163

• More focused ignition to prevent fouling than leading standard plug
• .6mm finewire design with Sport V-trim ground electrode engineered to offer improved ignitability and durability over a standard plug
• Up to 26% quicker starts than leading standard plug
• More horsepower and better fuel efficiency than standard plug
• Meets or exceeds OEM design

Aprilia -- Moto 650 -- (1997, 1995, 1996, 1998); Aprilia -- Pegaso 650 -- (2002, 1999, 2000, 2003, 1995, 1998, 1997, 1996, 2001, 2004); Arctic Cat -- 150 Utility 2x4 -- (2012, 2009, 2010, 2011, 2013); ATK -- 350 Cross Country -- (1999, 2000, 1996, 2001, 1998, 1997); ATK -- 350 Enduro -- (2002, 1998, 1999); Cagiva -- Elefant 900 -- (1996, 1993, 1992, 1997, 1995, 1994); Cagiva -- 350 R -- (1988); Can-Am -- Traxter 500 4x4 -- (2003, 1999, 2001, 2004, 2000, 2002); Can-Am -- DS 650 X -- (2006, 2005); Can-Am -- Traxter Max 500 4x4 -- (2003, 2004); Can-Am -- DS 650 Baja -- (2003, 2001, 2004, 2002); Can-Am -- DS 650 Baja x -- (2004); Can-Am -- Traxter XL 500 4x4 -- (2002, 2004, 2001, 2003); Can-Am -- DS 650 -- (2005, 2002, 2004, 2003); Can-Am -- Traxter XT 500 4x4 -- (2002, 2003, 2001, 2004); Kawasaki -- KLF 185 Bayou -- (1985, 1987, 1986, 1988); Kawasaki -- KEF 300 B Lakota Sport -- (2003, 2001, 2002); Big Dog -- K9 -- (2011, 2010, 2005, 2009, 2008, 2006, 2007, 2004); Big Dog -- Mastiff -- (2006, 2005, 2008, 2010, 2009, 2004, 2007, 2011); Ducati -- DS 1000 -- (2006, 2005); Gas Gas -- Pampera 125 -- (2008, 2007, 2009); BMW -- F650CS -- (2004, 2005, 2003); Husqvarna -- TC 500 -- (1984, 1986, 1985); Husqvarna -- TE 510 -- (1985, 1986); Husqvarna -- TX 510 -- (1985, 1986); Honda -- ATC 185 S -- (1981); Bimota -- DB4 904 -- (2000)