What does HO stand for on Evinrude outboard?
Evinrude High Output (H.O.)
Is Evinrude ETEC 2 stroke or 4-stroke?
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.
How many hours will an Evinrude Etecs last?
I read elsewhere on your web site Evinrude E-TEC engines can run up to 50 hours without needing to add oil to the reservoir.