- 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 -- JH 1200 Ultra 150 -- (2002, 2001, 2000, 2003, 2004, 2005); Kawasaki -- JT 900 B STS -- (2002, 2001); Kawasaki -- JT 1200 STX-R -- (2003, 2002, 2004, 2005); Kawasaki -- JH 1100 A Zxi -- (1998, 2002, 1999, 2003, 2000, 1996, 1997, 2001); Kawasaki -- JT 900 STX -- (2004, 1998, 2003, 2002, 1997, 2001, 2000, 2005, 1999, 2006); Kawasaki -- JH 1100 B Ultra 130 DI -- (2004, 2002, 2001, 2003); Kawasaki -- JH 900 A ZXi -- (1995, 1997, 1996); Kawasaki -- JT 1100 STX -- (1999, 1997, 1998); Kawasaki -- KDX 250 -- (1991); Polaris -- Virage 1200 TX -- (2001, 2000); Polaris -- Genesis 1200 -- (2000, 2001, 1999, 2002); Polaris -- SLX Pro 785 -- (1999, 1998, 2000); Polaris -- Octane 780 -- (2002); Polaris -- Indy Sport 340 -- (1989, 1987, 1988); Polaris -- Indy XC 400 -- (1991); Polaris -- Long Track 440 -- (1985, 1987, 1988, 1986); Polaris -- Indy SKS 400 -- (1987, 1988); Polaris -- Sprint 340 -- (1986, 1987); Polaris -- Sprint 340 ES -- (1988, 1990, 1986, 1989, 1987); Polaris -- Indy Pro X 440F -- (2002, 2003); Polaris -- Indy Sport 440 -- (1990); Polaris -- Indy Sport GT 440 -- (1990); Polaris -- Indy Classic 400 -- (1988); Polaris -- Long Track 440 Reverse -- (1986, 1988, 1987); Polaris -- XCR 440 -- (1992, 1997, 1998, 1993, 1994, 1999, 1996, 1995); Polaris -- XCR 440 SP -- (1995, 1996); Polaris -- SS 440 -- (1985, 1986); Polaris -- XCF 440 -- (1999); Polaris -- XC 440 -- (1997); Polaris -- XCF 440 SP -- (1999, 2000); Polaris -- Indy Trail 440 -- (1985); Polaris -- X45 1000 -- (2000, 2001, 1999, 2003, 2004, 2002); Polaris -- SLX 1200 -- (2000, 2001); Polaris -- Octane 777 -- (2004); Polaris -- Pro 1200 -- (2000, 2001); Polaris -- Indy 550 EVO ES w/121" Track -- (2019); Polaris -- Indy 550 LXT w/144" Track -- (2019); Polaris -- WideTrak LX -- (2019); Polaris -- Indy 550 Adventure 1.60" w/155" Track -- (2019); Polaris -- Indy 550 EVO w/144" Track -- (2019); Polaris -- Indy 550 Adventure 1.35" w/144" Track -- (2019); Polaris -- WideTrak 550 LX w/156" Track -- (2019); Polaris -- Voyageur 550 w/155" Track -- (2019); Polaris -- Voyageur 550 w/144" Track -- (2019); Polaris -- Indy 550 EVO 0.91" w/121" Track -- (2019); Aprilia -- RX 50 -- (2000, 2004, 2005, 2002, 2001); Aprilia -- RS 50 -- (2006); Aprilia -- SX 50 -- (2008); Arctic Cat -- Bearcat 440 -- (1995, 1996, 1997); Arctic Cat -- Cheetah 440 -- (1976, 1993); Arctic Cat -- Cheetah 500 -- (1987, 1977, 1978, 1986, 1988); Arctic Cat -- Cougar 2-Up -- (1996); Arctic Cat -- El Tigre 5000 -- (1977, 1987, 1988); Arctic Cat -- El Tigre 530 Mountain Cat -- (1989, 1990, 1991); Arctic Cat -- EXT 600 -- (1997); Arctic Cat -- Jag 340 Deluxe -- (1997); Arctic Cat -- Jag 440 -- (1988, 1993, 1985, 1987, 1990, 1991, 1994, 1981, 1986, 1995, 1996, 1989, 1992); Arctic Cat -- Jag 440 AFS -- (1989, 1990, 1991); Arctic Cat -- Jag 440 Deluxe -- (1995, 1992, 1996, 1991, 1993, 1994); Arctic Cat -- Pantera 440 -- (1987, 1990, 1992, 1991, 1988, 1985, 1986, 1989); Arctic Cat -- Pantera 500 -- (1981, 1980); Arctic Cat -- Panther 440 -- (1981, 1997, 1993, 1992, 1980, 1989, 1990, 1984, 1985, 1991); Arctic Cat -- Prowler 440 -- (1991, 1992, 1990, 1993); Arctic Cat -- Prowler 440 Special -- (1991, 1992); Arctic Cat -- Puma 340 DLX -- (1995, 1997, 1994, 1996); Arctic Cat -- Wildcat 700 EFI -- (1993, 1991, 1994, 1992); Arctic Cat -- Wildcat 700 Mountain Cat EFI -- (1991, 1993, 1992, 1994); Arctic Cat -- Wildcat 700 Mountain Cat -- (1994, 1996, 1992, 1993, 1995, 1991); Arctic Cat -- Wildcat 700 Touring EFI -- (1995, 1996); Arctic Cat -- ZR 700 -- (1994, 1995); Arctic Cat -- Bearcat 340 -- (1995, 1996, 1997); Arctic Cat -- Bearcat 550 -- (1996, 1995); Arctic Cat -- Bearcat 550 Wide Track -- (1997, 1996); Arctic Cat -- Cougar 440 -- (1992, 1994, 1991, 1993); Arctic Cat -- Cougar 500 -- (1987, 1990, 1985, 1986, 1989, 1988); Arctic Cat -- Cougar 500 Mountain Cat -- (1990, 1989); Arctic Cat -- Cougar 550 -- (1997, 1996, 1995); Arctic Cat -- EXT 550 Mountain Cat -- (1992); Arctic Cat -- EXT 580 EFI -- (1995, 1997, 1996); Arctic Cat -- EXT 580 Z -- (1993, 1994); Arctic Cat -- Jag 340 -- (1997); Arctic Cat -- Jag 440 Z -- (1994, 1993); Arctic Cat -- Pantera 580 -- (1995, 1994, 1997, 1996); Arctic Cat -- Panther 4000 F/C -- (1977, 1978); Arctic Cat -- Panther 500 -- (1987, 1988, 1986); Arctic Cat -- Super Jag 440 -- (1989, 1992, 1991, 1987, 1990, 1988); Arctic Cat -- Thundercat 900 -- (1995, 1993, 1997, 1996, 1994); Arctic Cat -- Thundercat 900 Mountain Cat -- (1994, 1996, 1995); Arctic Cat -- Trail Cat 4000 -- (1980); Arctic Cat -- Trail Cat 440 -- (1981); Arctic Cat -- Z 440 -- (1976, 1995, 1996, 1997); Arctic Cat -- ZL 440 -- (1996, 1995, 1997); Arctic Cat -- ZRT 600 -- (1995, 1997, 1996); Arctic Cat -- EXT 580 -- (1994, 1995, 1996); Arctic Cat -- Panther 5000 -- (1977, 1978); Arctic Cat -- Puma 340 -- (1996, 1994, 1997, 1995); Arctic Cat -- Puma 2-Up -- (1994, 1996, 1995, 1997); Arctic Cat -- ZR 440 -- (1997, 1996, 1995, 1994, 1993); Arctic Cat -- ZR 580 -- (1994, 1995, 1996, 1993); Arctic Cat -- ZR 580 ETT EFI -- (1996); Arctic Cat -- Cheetah 340 -- (1994); Arctic Cat -- EXT 580 Mountain Cat - Deep Lug EFI -- (1995); Arctic Cat -- Jag 440 Special -- (1992, 1991); Arctic Cat -- Lynx 340 -- (1993, 1991, 1992); Arctic Cat -- Wildcat 650 Mountain Cat -- (1990); Arctic Cat -- Wildcat 700 -- (1994, 1995, 1996, 1993, 1991, 1992); Arctic Cat -- Cougar 440 Mountain Cat -- (1993, 1994); Arctic Cat -- Cougar 550 Mountain Cat -- (1995, 1997, 1996); Arctic Cat -- EXT 580 Deluxe EFI -- (1997, 1996); Arctic Cat -- EXT 580 Mountain Cat Wave -- (1994); Arctic Cat -- EXT 580 Mountain Cat -- (1994, 1993); Arctic Cat -- Prowler 440 Mountain Cat -- (1992, 1991); Arctic Cat -- El Tigre 6000 -- (1987); Arctic Cat -- El Tigre EXT 530 -- (1991); Arctic Cat -- Jag 440 Liquid -- (1996); Arctic Cat -- Pantera 550 -- (1993); Arctic Cat -- ZR 580 EFI -- (1995, 1996); Arctic Cat -- Cheetah 550 -- (1994); Arctic Cat -- EXT 580 Mountain Cat EFI -- (1995, 1994, 1996); Arctic Cat -- EXT 580 Powder Special -- (1995, 1996); Arctic Cat -- Panther 440 LC -- (1996); Arctic Cat -- Wildcat 650 -- (1990); Arctic Cat -- Wildcat 700 Mountain Cat - Deep Lug EFI -- (1995); Honda -- CR60R -- (1983); Honda -- FL250 Odyssey -- (1983, 1977, 1978, 1979, 1980, 1981, 1982, 1984); Honda -- FL350R Odyssey -- (1985, 1986); Honda -- MTX 50 -- (1984, 1983); Honda -- NS400R -- (1986); Honda -- CR80R -- (1985, 1983, 1984); Honda -- MTX 125 -- (1983, 1985, 1984); Honda -- TRX250R FourTrax -- (1987, 1988, 1986)
