NGK Laser Iridium Spark Plug - SILMAR8A9S Providing the rider with a

Providing the rider with a combination of Strength

This steel offers an incomparably high coefficient of friction as well as mechanical and thermal properties that simple or inferior steel qualities cannot achieve

PISTON SIZE                    47

RS-4 also has the ability to add a spark arrestor for off-road adventures

ne subit pas les déformations et réduit le bruit des impacts

NGK Laser Iridium Spark Plug - SILMAR8A9S Providing the rider with aLaser 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