Description:

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

This Part Fits:

Year	Make	Model	Submodel
2005-2007	Kawasaki	KX250	Base
2005-2006	Kawasaki	KX250F	Base
1997-2005	KTM	250 EXC	Base
2003-2005	KTM	250 EXC 4-Stroke	Base
1998-2001	KTM	250 MXC	Base
1997-2019	KTM	250 SX	Base
2006	KTM	250 SXS	Base
1998-2005	KTM	300 EXC	Base
1997-2005	KTM	300 MXC	Base
1997	KTM	360 MXC	Base
1997	KTM	360 SX	Base
1998-2002	KTM	380 EXC	Base
1998-2001	KTM	380 MXC	Base
1998-2002	KTM	380 SX	Base
2003-2007	KTM	50 Mini Adventure	Base
2003-2007	KTM	50 Sr Adventure	Base
2007	KTM	50 SX	Base
2008	KTM	50 SX Mini	Base
2003-2007	KTM	50 SX Pro Jr LC	Base
2003-2006	KTM	50 SX Pro Sr LC	Base
2002-2007	KTM	65 SX	Base
2008	KTM	65 XC	Base