The ultimate in the evolution of spark plug technology and performance from the industry leaderThe iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size...
Superior construction for serious powerNGK makes plugs for almost every application and riding styleVersatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running...
The ultimate in the evolution of spark plug technology and performance from the industry leaderThe iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size...
Bulb Type HalogenHousing/Stem Color ChromeLED/Light Color WhiteLens Color ClearModel Trillient with Blue DotNumber of Bulbs 1Overall Diameter 178 mm (7")Overall Diameter Imperial 7"Overall Diameter Metric 178 mmProduct Name HeadlightUnits EachWatts...