NGK CR9EIX Iridium IX resistor type performance spark plug. The ultimate in the evolution of spark plug technology and performance from the industry leader. Fine Iridium tip ensures high durability and a consistently stable spark Iridium alloy has extremely high melting point, perfect for todays high-tech, high-performance engines. Always verify fitment with your specific engine thread size, reach, electrode gap and heat range.
Features:
- The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
- Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
- New metal shell plating has enhanced anti-corrosion qualities
- Resistor type
- Hex Size: 16mm
- Thread: M10 x 1.0
- Thread Reach: 19.1mm / 3/4"
- Electrode / Spark gap: 0.8mm / 0.031"
- Heat range: 9
NGK Part Number: 3521
Fits on about a million different motorcycles and other vehicles from Kawasaki, Suzuki and Yamaha and more!
Fits Kawasaki:
KZ1000C/P Police - 2005
Z750S - 2005-2006
ZR1000 Z1000 - 2004, 2006
ZR1100 - 1993
ZR800 Z800 ABS - 2016
ZRX1100 - 1999-2000
ZRX1200 - 2001-2005
ZX1000 Ninja ZX-10 - 1988-1990
ZX1100 Ninja ZX-11 - 1990-2001
ZX1200 Ninja ZX-12R - 2001-2005
ZX600 Ninja 600R - 1995-1997
ZX600 Ninja ZX-6 - 1990-1993, 1995-2002
ZX600 Ninja ZX-6R - 1995-2002, 2007-2012
ZX600 Ninja ZX6-RR - 2003-2006
ZX636 Ninja ZX-6R - 2003-2006, 2013-2016
ZX750 Ninja ZX-7 - 1991, 1993-1995
ZX750 Ninja ZX-7R - 1991-2003
ZX750 Ninja ZX-7RR - 1996-1997
ZX900 Ninja ZX-9R - 1994-2003
ZZR1200 - 2002-2005
Fits Suzuki:
DR-Z250 - 2001-2007
DR350 - 1994-1999
DR350SE - 1994-1999
GSF600S Bandit - 1996-2003
GSX-R1000 - 2001-2009, 2011
GSX-R1100 - 1993-1998
GSX-R600 - 1992-1993, 1997-2009
GSX-R750 - 1993-2009
GSX1300R Hayabusa - 1999-2007
GSX600F Katana - 1996-2006
GSX750F Katana - 1999-2006
RF600 - 1994-1996
RF900 - 1994-1997
TL1000R - 1998-2003
TL1000S - 1997-2001
Fits Yamaha:
FZ6R - 2009-2016
FZ8 - 2011
FZS1000 FZ1 - 2001-2010, 2015
FZS600 FZ6 - 2004-2009
TTR250 - 1999-2006
WR250F - 2007-2009
WR250R - 2008-2010, 2015-2016
WR250X - 2008-2010
YZF-R1 - 1998-2001, 2004-2008
YZF-R1 LE - 2006
YZF600R - 1995-2007
YZF750R - 1994, 1996-1998
