NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.

This Part Fits:

Year	Make	Model	Submodel
2010-2012	Husaberg	FE390	Base
2009-2014	Husaberg	FE450	Base
2013-2014	Husaberg	FE501	Base
2009-2012	Husaberg	FE570	Base
2011	Husaberg	FS570	Base
2010-2011	Husaberg	FX450	Base
2015-2016	KTM	390 Duke	Base
2009-2010	KTM	400 XC-W	Base
2009-2011	KTM	450 EXC-R	Base
2014-2015	KTM	450 SX-F	Base
2012-2013	KTM	450 SX-F Factory Edition	Base
2013-2015	KTM	450 XC-F	Base
2009-2016	KTM	450 XC-W	Base
2012-2016	KTM	500 EXC	Base
2016	KTM	500 EXC Six Days	Base
2012-2016	KTM	500 XC-W	Base
2009-2011	KTM	530 EXC-R	Base
2009-2011	KTM	530 XC-W	Base
2009-2011	KTM	690 Duke	Base
2009-2013	KTM	690 Enduro R	Base
2009-2011	KTM	690 SMC	Base