Okay, there is a million reviews here so I wont go too much into detail. But this fit perfect on my mercruiser gen 2 alpha outdrive.This is the the better option as opposed to the clamp on (those come off, these hold on and last)Definitely helps get you to plain faster and also completely covers the prop (for those of you with a fear of putting your feet down off the stern even when idle)The one thing no one seemed to mention is even though wake is more controlled at speed.... at slow speeds you create noticeably more wake. Even at 6 knots it looks like I'm going 15 out of the marina. I keep the trim all the way down when leaving the bay just to decrease the wake it makes. Just an fyi for those of you wondering...All in all definitely a good product at a great price and definitely recommend.
Rating: [5 of 5 Stars!]