ATK Spark Plugs

Pick a ATK model for the exact NGK spark plug, the iridium upgrade, and the gap, verified against NGK's application catalogue.

ATK 260 Liquid Cooled 2-Stroke1995-2002BR8ES ATK 350 Cross Country 4-Stroke1991-2002DR8EA ATK 350 Enduro 4-Stroke2003BR8ES ATK 406 2-Stroke1998-2003DR8EA ATK 450 Air Cooled 2-Stroke1988-1992DR8EA ATK 500 Dirt Track 4-Stroke1993-2000DR8EA ATK 500 Enduro 4-Stroke2001-2002DR8EA