NGK, spark plug Iridium IX BR7HIX

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 Fits: > BMW: 1936-1937 R 5 494cc; R 50 Series 500cc; R 51 Series 500cc. Ducati: 71-74 450 Desmo Sport 450cc; 1969-1971 450 Mark 3D 450cc; 71-72 450 R/T 450cc; 69-74 450 SCR 450cc; 71-73 450 T/S 450cc; 500 Desmo 500cc; 74-79 500 GTL 500cc; 79-83 500 Pantah 500cc; 78-80 500 Sport Twin 500cc; 1990 750 SS 750cc; 1980 900 S2 900cc; 1980 900 S2 Hailwood Replica 900cc; 1980 900 SD 900cc. Indian: 1936-1953 V-Twin cc. Suzuki: 75-77 GT 500 500cc; 76-79 GT 500 500cc. Triumph: 55-73 Trophy TR6 650cc.