Diehard go-fast boating fans and gearheads in general can stop wondering what Mercury Racing will do next with its four-stroke V-8 outboard engine program, https://www.speedonthewater.com/merc...boat-outboard/

That thing is crazy, 80lbs lighter than a 300R two stroke, they need to make a consumer version.

Sure hope they beef up the propshaft. Its exciting to hopefully have options going forward. I like the idea of naturally aspirated versus forced air.

The mercury video showed that it has a dual shaft lower.