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
1991	Arctic Cat	Lynx	Base
2003-2005	Gas Gas	Wild HP 300	Base
1992-1997	Kawasaki	JH750 750SS	Base
1995-1997	Kawasaki	JH750 750ZXi	Base
1993-1997	Kawasaki	JH750 Super Sport XI	Base
1998-1999	Kawasaki	JH750 Xi Sport	Base
1994	Kawasaki	JH750 XiR	Base
1992-1995	Kawasaki	JS750 750SX	Base
1995-1996	Kawasaki	JS750 750SXi	Base
1998-2002	Kawasaki	JS750 SXI Pro	Base
2003-2011	Kawasaki	JS800 800 SX-R	Base
1994-1995	Kawasaki	JT750 ST	Base
1995-1997	Kawasaki	JT750 STS	Base
1997-2006	Kawasaki	KDX200	Base
1998-2004	Kawasaki	KX500	Base
1998-2005	KTM	200 EXC	Base
1998-2003	KTM	200 MXC	Base
2006-2009	KTM	200 XC	Base
2006-2016	KTM	200 XC-W	Base
1974-1975	Moto-Ski	Chimo 440	Base
1980-1982	Moto-Ski	Futura L/C	Base
1980-1982	Moto-Ski	Mirage I	Base
1980-1983	Moto-Ski	Mirage II	Base
1980-1983	Moto-Ski	Mirage IIE	Base
1999,2008	Polaris	340	Base
2003-2006	Polaris	340 Classic	Base
1999-2002	Polaris	340 Deluxe	Base
2003	Polaris	340 Edge	Base
2004	Polaris	340 INDY	Base
2007	Polaris	340 LX	Base
1999-2007	Polaris	340 Touring	Base
2008	Polaris	340 Transport	Base
1998	Polaris	440	Base
1997-2006	Polaris	500	Base
1995-1996	Polaris	500 Carb	Base
1996	Polaris	500 Carb RMK	Base
1996	Polaris	500 Carb SKS	Base
1999-2002,2004-2006	Polaris	500 Classic	Base
2001-2002	Polaris	500 Classic Touring	Base
1995-1997	Polaris	500 EFI	Base
1996	Polaris	500 EFI RMK	Base
1995-1996	Polaris	500 EFI SKS	Base
1997-2001	Polaris	500 RMK	Base
1995,1997	Polaris	500 SKS	Base
2000	Polaris	500 XC	Base
1989-1992	Polaris	Big Boss 250 4x6	Base
1991-1993	Polaris	Big Boss 250 6x6	Base
1995-1997	Polaris	Big Boss 400L 6x6	Base
1995-1998	Polaris	Classic	Base
1996-2000	Polaris	Classic Touring	Base
1995-1998	Polaris	Lite	Base
1995-1998	Polaris	Lite Deluxe	Base
1995-1997	Polaris	Lite GT	Base
1998	Polaris	Lite Touring	Base
1985-1986	Polaris	Scrambler 250	Base
2000-2002	Polaris	Scrambler 400 2x4	Base
1995-2002	Polaris	Scrambler 400 4x4	Base
1995-1999	Polaris	Sport	Base
1995-1999	Polaris	Sport 400L	Base
1995-1999	Polaris	Sport Touring	Base
1994-1996	Polaris	Sportsman 400 4x4	Base
1997	Polaris	Sportsman 400L	Base
1995	Polaris	Starlite	Base
1995	Polaris	Storm	Base
1995	Polaris	Storm SKS	Base
1995-1999	Polaris	Super Sport	Base
1995-1999	Polaris	Trail	Base
1990-2006	Polaris	Trail Blazer 250	Base
2003	Polaris	Trail Blazer 400	Base
1991-1999	Polaris	Trail Boss 250	Base
1988-1993	Polaris	Trail Boss 250 2x4	Base
1987-1993	Polaris	Trail Boss 250 4x4	Base
1985-1988	Polaris	Trail Boss 250R/ES	Base
1990-1993	Polaris	Trail Boss 350L 2x4	Base
1990-1993	Polaris	Trail Boss 350L 4x4	Base
1995	Polaris	Trail Deluxe	Base
1997-1999	Polaris	Trail RMK	Base
1996-1999	Polaris	Trail Touring	Base
1996-1999	Polaris	Tran Sport	Base
1995-1997	Polaris	WideTrak GT	Base
1995-2011	Polaris	WideTrak LX	Base
1997-1998	Polaris	XCF	Base
1995-1997	Polaris	XLT	Base
1999	Polaris	XLT Classic	Base
1997	Polaris	XLT LTD	Base
1997	Polaris	XLT LTD SP	Base
1995-1997	Polaris	XLT RMK	Base
1995-1997	Polaris	XLT SKS	Base
1995-1997	Polaris	XLT SP	Base
1995	Polaris	XLT SP LT	Base
1995-1999	Polaris	XLT Touring	Base
2000-2002	Polaris	Xplorer 250 4x4	Base
1996-2001	Polaris	Xplorer 300 4x4	Base
1995-2001	Polaris	Xplorer 400 4x4	Base
2002	Polaris	Xplorer 400L	Base
1996-1999	Polaris	Xpress 300	Base
1996-1997	Polaris	Xpress 400L	Base
1997-2001	Sea-Doo	GS	Base
1997-1998	Sea-Doo	GSI	Base
1996-1997	Sea-Doo	GSX	Base
1998-1999	Sea-Doo	GSX Limited	Base
1996-2003	Sea-Doo	GTI	Base
2004	Sea-Doo	GTI LE RFI	Base
2004	Sea-Doo	GTI RFI	Base
1997-2001	Sea-Doo	GTS	Base
1996-1997,2000	Sea-Doo	GTX	Base
1999-2002	Sea-Doo	GTX RFI	Base
1995-1997	Sea-Doo	HX	Base
2000-2002	Sea-Doo	RX	Base
1997-1999	Sea-Doo	SPX	Base
1995-1997,2000	Sea-Doo	XP	Base
1988-1991,1995	Ski-Doo	Alpine II	Base
1981-1983	Ski-Doo	Blizzard 5500 MX	Base
1983-1984	Ski-Doo	Blizzard 9700	Base
1980-1984	Ski-Doo	Citation 3500	Base
1980-1983	Ski-Doo	Citation 4500	Base
1980-1983	Ski-Doo	Citation SS	Base
1978-1980	Ski-Doo	Elite	Base
1980-1981	Ski-Doo	Everest 500	Base
1980-1981	Ski-Doo	Everest 500E	Base
2006	Ski-Doo	GTX 600 Sport	Base
1982-1983	Ski-Doo	Nordik	Base
1988-1991	Ski-Doo	Nordik 60	Base
1983	Ski-Doo	Skandic 277	Base
1982-1986	Ski-Doo	Skandic 377	Base
1986-1987	Ski-Doo	Skandic 377R	Base
1987	Ski-Doo	Skandic R	Base
1974-1975	Ski-Doo	TNT 440	Base
2001-2002	Suzuki	RM250	Base
1994	Wet Jet	Duo 200	Base
1986-1990	Yamaha	CF300 Inviter	Base
1998-2000	Yamaha	GP800 WaveRunner GP800	Base
2001-2005	Yamaha	GP800A WaveRunner GP800R	Base
1999	Yamaha	XA1200 WaveRunner XL12 LTD	Base
2000-2001	Yamaha	XA800 WaveRunner XL800	Base
2002-2004	Yamaha	XA800A WaveRunner XLT800	Base
1996-2002	Yamaha	YZ250	Base