ngk tandstift iridium ix br9eix temp1421 Proven to tolerate minor contamination

Proven to tolerate minor contamination by industrial oils

Protects aluminum and magnesium components from corrosion

1989 750 F1 750cc

Integrated shoulder

ngk tandstift iridium ix br9eix temp1421 Proven to tolerate minor contaminationThe NGK Iridium IX spark plugs offer improved throttle response, superior anti fouling and high ignitability, which makes Iridium IX Spark Plugs ideal for the performance enthusiast. Fits: BMW: 60 69 R 69S 600cc Honda: 85 88 NS 400 R 400cc Kawasaki: 1985 GPZ 750 A 750cc 84 85 ZX 750 E Turbo 750cc KTM: 1985 420 AC 420cc Suzuki: 1972 TS 400 400cc 1974 GT 750 L 750cc GS 850 GT E G 850cc Yamaha: DT 400 E 400cc RD 400 F 400cc.