NGK CR7HIX 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
- Triple-Gasket Sealing Process
- Consistent Performance with a deep seated copper core for a wider heat range
- High-Alumina ceramics for improved heat dissipation and electrical insulation
- Thread: M10 x 1.0
- Thread Reach: 12.7mm / 1/2"
- Hex Size: 16 mm (5/8")
- Electrode / Spark gap: 0.7mm / 0.028"
- Heat Range: 7
NGK Part Number: 7544
Fits on about a million different motorcycles and other vehicles from Honda, Kawasaki, Suzuki and Yamaha and more!
Fits Honda:
CA100 Honda 50 - 1963
QA50K0 - 1971-1972
QA50K1 - 1973
QA50K2 - 1974
QA50K3 - 1975
C70 Passport - 1980-1983
CL70K0 Scrambler 70 - 1969
CL70K1 Scrambler 70 - 1970
CL70K2 Scrambler 70 - 1971
CL70K3 Scrambler 70 - 1972
CT70 Trail 70 - 1976-1980, 1982
CT70HK1 Trail 70H - 1972-1973
CT70K3 Trail 70 - 1974
CT70K4 Trail 70 - 1975
SL70K0 Motosport 70 - 1971-1972
SL70K1 Motosport 70 - 1973
XL70K - 1976
XL70K0 - 1974
XL70K1 - 1975
XL75 - 1977-1979
XR75 - 1976-1978
XR75K0 - 1973
XR75K1 - 1974
XR75K2 - 1975
CH80 Elite 80 - 1993-2007
CRF80F - 2004-2009, 2011
XL80S - 1980-1985
XR80 - 1979-1984
XR80R - 1985-2003
CRF100F - 2007-2009, 2011
NSF100 - 2006
XL100S - 1979-1985
XR100 - 1981-1984
XR100R - 1985-2003
CM185T Twinstar - 1978-1979
CM200T Twinstar - 1980-1982
CM250C Custom - 1982-1983
Fits Honda ATV:
ATC70 - 1973-1974, 1978-1985
TRX70 - 1986-1987
TRX90 Sportrax - 1993-2006
TRX90EX Sportrax - 2007-2008
TRX90X [SRA] - 2009, 2012-2014
Fits Kawasaki:
KLX140 - 2008-2020
KLX140G - 2017-2020
KLX140L - 2008-2020
Fits Kawasaki ATV:
KFX50 - 2007-2009 , 2013-2017 , 2019
KFX90 - 2007-2017 , 2019
Fits Suzuki:
DR-Z70 - 2008-2009, 2015-2017
Fits Yamaha:
TTR125 - 2000-2003
TTR125E - 2003-2009
TTR125L - 2000-2008
TTR125LE - 2003-2009, 2011-2016
TTR50E - 2006-2009, 2012-2016
Fits Yamaha ATV:
YFA1 Breeze 125 - 1989-2004
YFM100 Champ - 1987-1991
YFM125G Grizzly [SRA] - 2004-2013
YFM80 Badger - 1985-1988, 1992-2001
YFM80G Grizzly - 2005-2008
YFM80R Raptor - 2002-2008
YFM90R Raptor - 2009-2013
