NGK, spark plug Iridium IX CPR8EAIX-9

The NGK Iridium IX spark plugs offer improved throttle response, superior anti-fouling and high-ignitability, which makes Iridium IX® ideal for the performance enthusiast. Iridium's extremely high melting point is perfectly suited to today's high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability. - Fine iridium tip ensures high durability and a consistently stable spark - Trivalent metal plating for superior anti-corrosion and anti-seizing properties - Outstanding acceleration, high fuel efficiency and durability / Fitment: Honda: 2013 CB 500 F 500cc; 2013 CB 500 X 500cc; 2013 CBR 500 R 500cc; 2017 CMX 500 Rebel 500cc; 2011 NSA 700 DN-01 680cc; 06-09 NT 700 V Deauville 680cc; 2010 NT 700 V Deauville 680cc; 2008 XL 700 V Transalp 680cc. Yamaha: 2013 FJR 1300 1300cc; 2013 FJR 1300 A 1300cc; 2014 FJR 1300 AE 1300cc; 2013 FJR 1300 AS 1300cc.