Boat is Nidelv 18, 18 feet daycruiser 1050 kg(~2300 punds)
Engine is a slightly tuned 2.3 liter Volvo Penta four. About 140 hp@5500 rpm. HP curve is flat from 5200-6500
Running oem Volvo Penta 14x19 auluminum prop today. Very good holeshot when lightly loaded, tops out at 33knots (38mph)@5300...
