are evinrude etec 4 stroke?
Is Evinrude E-TEC a 2-Stroke or a 4-Stroke technology? ... The technology is considered 2-Stroke, Direct Injection. Evinrude E-TEC in fact, has cleaner exhaust emissions than a 4-stroke, it produces 5 to 10 times less Carbon Monoxide (CO) while idling or trolling.