Xtreme Sport Iridium Powersports Spark Plug

Description

Autolite® Xtreme SportTM spark plugs are designed with an iridium-enhanced fine-wire center electrode to provide better ignitability*, faster fuel combustion, and a more focused ignition. Upgrading to iridium will equip your small engine equipment with greater ignitability and 21% less hydrocarbon emissions than standard plugs, resulting in better fuel efficiency and horsepower.

Fitment

This part fits the following vehicles.

• 1996-2002 Aprilia RS 250
• 1995-1998 Arctic Cat Bearcat 440
• 1999-2000 Arctic Cat Bearcat 440 I
• 1999-2000 Arctic Cat Bearcat 440 II
• 1995-1996 Arctic Cat Bearcat 550
• 2018-2019 Arctic Cat Bearcat XT
• 1973 Arctic Cat El Tigre 295
• 1973, 1975 Arctic Cat El Tigre 340
• 1973-1974 Arctic Cat El Tigre 400
• 1973-1975 Arctic Cat El Tigre 440
• 1979 Arctic Cat Lynx 2000 Single
• 1998-2000 Arctic Cat Panther 340
• 1994-1998 Arctic Cat ZR 440
• 1977-1979 Bultaco Pursang 250
• 2001-2003 Cobra CM50
• 2003 Cobra DC65
• 1998-2006 Cobra KING
• 2010 Gas Gas EC 125
• 2002 Gas Gas EC Rookie 50
• 1995 Gas Gas Enducross TT 125
• 1995 Gas Gas Enducross TT 250
• 2006-2007 Gas Gas MC 125
• 2007 Gas Gas SM 125
• 2004-2005 Gas Gas SM 50
• 1982-2007 Honda CR125R
• 1984 Husqvarna AE500
• 1998-2001, 2003-2004, 2006-2010, 2012 Husqvarna CR125
• 2009-2010 Husqvarna SM 125
• 2003-2012 Husqvarna TC250
• 2017 Husqvarna TE150
• 2003-2012 Husqvarna TE250
• 1998-2001, 2003-2007, 2009-2012 Husqvarna WR125
• 1984 Husqvarna WR500
• 2009-2012 Husqvarna WRE 125
• 1992, 1996-1997 Husqvarna WXC 125
• 1992-1993, 1996-1997 Husqvarna WXC 250
• 1992 Husqvarna WXC 360
• 1990-1991, 1994-1997 Husqvarna WXE 125
• 1990-1991, 1994-1997 Husqvarna WXE 250
• 1991 Husqvarna WXE 260
• 2011-2019 Kawasaki KX100
• 1994-2002 Kawasaki KX125
• 1986-1991 Kawasaki KX250
• 1985-2003 Kawasaki KX60
• 1983-1991 Kawasaki KX80
• 2001-2019 Kawasaki KX85
• 2007-2011 105 KTM SX
• 2008-2010 105 KTM XC
• 2012-2018 125 KTM SX
• 2008 144 KTM SX
• 2008-2018 150 KTM SX
• 2010-2014 150 KTM XC
• 2017-2018 150 KTM XC-W
• 2003-2004 200 KTM SX
• 1990-2005 250 KTM EXC
• 2003-2005 250 KTM EXC 4-Stroke
• 1984-1986 250 KTM MX
• 1984-1986, 1998-2001 250 KTM MXC
• 1992-2018 250 KTM SX
• 2012 250 KTM SX-F
• 1990-1992 300 KTM DXC
• 1994-1995 300 KTM EGS
• 1990-2005 300 KTM EXC
• 1990-1991 300 KTM MX
• 1993-2005 300 KTM MXC
• 1992-1996 300 KTM SX
• 1990-1992 300 KTM TXC
• 2006-2011 300 KTM XC
• 2006-2013 300 KTM XC-W
• 1989-1990 350 KTM EXC
• 1985-1988 350 KTM MXC
• 1996-1997 360 KTM EXC
• 1996-1997 360 KTM MXC
• 1996-1997 360 KTM SX
• 1998-2002 380 KTM EXC
• 1998-2002 380 KTM MXC
• 1998-2002 380 KTM SX
• 1994-1995 440 KTM EXC
• 1994-1995 440 KTM MXC
• 1994 440 KTM SX
• 1992 500 KTM SX
• 1993-1996 550 KTM MXC
• 2003-2018 85 KTM SX (17/14)
• 2005-2010, 2013 85 KTM SX (19/16)
• 2012-2013 85 KTM SXS
• 2009 85 KTM XC
• 1999-2001 LEM LX4
• 2014-2019 550 Polaris INDY
• 2014-2019 550 Polaris INDY 144
• 2014-2019 550 Polaris INDY Adventure 144
• 2015-2019 550 Polaris INDY Adventure 155
• 2014-2015 550 Polaris INDY LXT
• 2017 550 Polaris INDY LXT 144 Blue Fire Metallic
• 2017 550 Polaris INDY LXT 144 Indy Red
• 2016 550 Polaris INDY LXT 144 Turbo Silver
• 2018 550 Polaris INDY LXT 144 Vogue Silver
• 2016 550 Polaris INDY LXT 144 White Lightning
• 2018 550 Polaris INDY LXT Northstar Edition
• 2018 550 Polaris INDY LXT Sonic Blue
• 2019 550 Polaris INDY LXT Sunset Red

Showing 100 of 156 vehicles. Use the fit check above to see whether this part fits yours.

Features & benefits

• Engineered with an iridium-enhanced fine-wire center electrode that delivers greater ignitability over standard non-fine-wire spark plug.
• The tapered ground electrode provides improved ignitability for more efficient and smoother starts.
• Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.

Specifications

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).