4x BRISK AR10S Upgrade Racing Spark Plugs fit: Kawasaki ZX-9R, ZX900 y1994-2004

4x BRISK "AR10S-nc Gap 0.9mm". Brisk YS Silver Electrode Single Point Performance Upgrade Spark Plugs. Fits: Kawasaki ZX-9R Ninja / ZX900 (899cc engine) from 1994 to 2004. They also upgrade & replace = Bosch, Champion, Denso, Delco, Ngk, Platinum & Iridium Spark Plugs.

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