NGK Laser Iridium Spark Plug - IMR9C-9H unlikeIndustrial 2RS type ball bearings

unlikeIndustrial 2RS type ball bearings offer low torque resistance and hence weak resistance to water intrusion

Honda CRF250/450 02-06

Engine will rev out more than the standard

fuel injection

Airbox Cover

NGK Laser Iridium Spark Plug - IMR9C-9H unlikeIndustrial 2RS type ball bearingsLaser Iridium Spark Plugs provide superior ignitability and longer service life. Laser welded Iridium center electrode tip Platinum disc welded to backside of ground electrode providing longer life Trivalent Metal Plating for superior anti corrosion and anti seizing capability Faster starts and quicker acceleration Fuel economy and lower emissions