NGK CR7HSA (4549) standard nickel tipped spark plug designed to deliver reliable ignition and performance in a wide range of motorcycles, ATVs, and small engine applications. The workhorse, at the heart of smooth running engines around the world. Always verify fitment with your specific engine’s thread size, reach, electrode gap and heat range.
Features:
- OEM Quality
- 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
- Nickel alloy tip for longer life
- Standard 2.5mm center electrode
- Thread: M10 x 1.0mm
- Thread Reach: 12.7mm / 1/2 inch
- Hex Size: 16mm / 5/8 inch
- Electrode / spark gap: 0.7mm / 0.028 inch
- Heat range: 7
NGK Part Number: 4549
Fits Honda:
NCH50 Metropolitan - 2013
CRF80F - 2004-2009, 2011-2013
XR80 - 1982-1984
XR80R - 1985-2003
CRF100F - 2004-2009, 2011-2013
NSF100 - 2006
XR100R - 1989-2003
CB125TT - 1990
CB250 Nighthawk - 1991-2008
Fits Honda ATV:
TRX90 Sportrax - 1993-2006
TRX90EX Sportrax - 2007-2008
TRX90X [SRA] - 2009, 2012-2014
Fits Kawasaki:
KLX140 - 2008-2009, 2011-2018
KLX140G - 2017-2018
KLX140L - 2008-2009, 2011-2018
Fits Kawasaki ATV:
KFX 50 - 2007-2009, 2013-2016
KFX 90 - 2007-2016
Fits Suzuki:
DR-Z70 - 2008-2009, 2015-2018
Fits Yamaha:
TTR125 - 2000-2003
TTR125E - 2003-2009
TTR125L - 2000-2008
TTR125LE - 2003-2009, 2011-2018
TTR230 - 2012-2013
TTR50E - 2006-2009, 2012-2018
Fits Yamaha ATV:
YFM125G Grizzly [SRA] - 2004-2013
YFM80G Grizzly - 2005-2008
YFM80R Raptor - 2004-2008
YFM90R Raptor - 2009-2013
