Two years ago, I got a 'Fisher-like' boat :
V transom,
length 21', beam 9',
dry weight 2.5 tons,
one outboard Suzuki DF115,
one 3 x 13.5 x 15 prop.
Due to the weight, speed was about 18 kn @WOT (5500-6000 rpm)
Knowing that 115 HP were not sufficient, I found a good deal for a...