- Superior construction for serious power
- Versatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running too hot
- Features high alumina ceramics for improved heat dissipation and electrical insulation, deep-seated copper core for a wider heat range and a nickel alloy tip for longer life
Kawasaki -- JF 650 TS -- (1989, 1995, 1993, 1996, 1990, 1991, 1992, 1994); Kawasaki -- JF 650 A X2 -- (1989, 1992, 1991, 1994, 1995, 1987, 1988, 1986, 1990, 1993); Kawasaki -- JL 650 A Sport Cruiser -- (1993, 1994, 1992, 1991, 1995); Kawasaki -- JS 300 A SX -- (1988, 1989, 1990, 1991); Kawasaki -- JS 440 A -- (1979, 1988, 1989, 1977, 1983, 1987, 1991, 1990, 1978, 1981, 1985, 1982, 1984, 1992, 1980, 1986); Kawasaki -- JS 650 SX -- (1993, 1988, 1987, 1992, 1990, 1989, 1991); Kawasaki -- JB 650 A Jet Mate -- (1990, 1991, 1989, 1992); Kawasaki -- JS 300 B -- (1988, 1986, 1987); Kawasaki -- JS 400 A -- (1976); Sea Doo -- GT 580 -- (1990, 1991); Sea Doo -- SP 580 -- (1991, 1993, 1994, 1996, 1992, 1989, 1995, 1990); Sea Doo -- SPi 580 -- (1996, 1993, 1994, 1995)