Re: Evinrude E-Tec? Pros/cons
I have T Etec 175's with one season on them. Totally trouble free so far. Very quiet, good on gas and oil. Start instantly with zero smoking and immediately idle at 480 RPM like they've been running all day. Seven year warranty if you buy at the right time (I think by the end of March or April). Loads of power out of the hole. BTW, the warranty (at least the first three years) includes spark plugs. I may change the LU gear oil at two years, but it's not required until 3 years or 300 hours.
I don't regard the EMM (computer) as a disadvantage at all ... it's part of the great DI benefits of very low fuel and oil use, especially below 2K RPM.
As far as maintenance, so far zero, but I will pull the props to check for mono and regrease the prop shafts and replace the props. I will also grease the few fitting on the exterior and spray the PH with WD40 or CRC. I'm figuring about 10 minutes per motor. I may add water alarming fuel filters at ~ $80 per motor. These will provide an alarm at the helm for each motor with no wiring external to the PH required. If I do this one time install, it will up the per motor time to ~ 45 minutes. Water pumps, especially for the way I use the motors (offshore in very clean water) will easily go three years.
If you enjoy maintenance of your motor, Etec's are clearly not for you. Otherwise, they're great. My dealer has had excellent experience with Etecs so far ... very few warranty issues.
I would suggest finding a good BRP dealer who has trained techs. I picked a dealer first, then the motors.