I do know EFI suggests far better gas overall economy and there are actually Mercury maintenance outlets almost everywhere, but that could be of very little comfort and ease when stranded twenty miles through the ramp.Also, I do know Mercury's 4-stroke are made by Yamaha (or a minimum of an https://customerintent36801.blogofchange.com/34996173/compact-tohatsu-engine-for-small-boats-an-overview