Up for sale is a brand new Mercury 200 HP Pro XS V8 outboard engine. … testing hundreds of boats and yachts, 4 to 40 meters, 10 to 10.000HP, 1 to 100 knots.. View Model. 2 GPH | Yamaha 225 hp 17. Where Yamaha engines deliver 37 knots, Suzuki marine motors are able to take…