Atlantis^® Outboard Motor Oil is NMMA formerly BIA) certified for service TC-W II^® and TC-W3^® as required and recommended by Mercury, Evinrude, Johnson, Nissan, Yamaha, Suzuki and other engine manufacturers. Ashless, non-metallic additives specifically satisfy Mercury, Marine warranty requirements and reduce engine deposits, exhaust port blocking and plug fouling.

Superior dispersant/detergent additives provide protection against piston ring sticking and piston varnish; excellent antiwear properties insure longer life of cylinders, pistons, rings, and bearings. This product is prediluted to facilitate easy mixing and is dyed blue for positive identification of its presence in the mixture.

Atlantis^® Outboard Motor Oil is highly recommended for all outboard, water-cooled, two-cycle engines (including those with 100:1, variable ratio, automatic oil injection systems), and all air-cooled, two-cycle engines (TC) requiring a NMMA/BIA TC-W II^®/TC-W3^®.