Both the Scout 151 Sportfish 2010 and the Scout 160 Dorado 2008 are modified-V designs, the first built in fibreglass and the second in composite, so the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
On paper these two are close siblings in the size department - Scout 151 Sportfish 2010 at 14,6 ft versus Scout 160 Dorado 2008 at 15,0 ft. Weight tells a clearer story for trailering families: the Scout 160 Dorado 2008 tips the scales at 940 lbs - 340 lbs less than the Scout 151 Sportfish 2010 at 600 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
Both boats share a closely matched power ceiling - 50 hp for the Scout 151 Sportfish 2010 and 60 hp for the Scout 160 Dorado 2008. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Scout 160 Dorado 2008 carries 18 gallons versus 10 gallons in the Scout 151 Sportfish 2010. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Scout 151 Sportfish 2010 is rated for 6 passengers, while the Scout 160 Dorado 2008 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Scout 151 Sportfish 2010 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Scout 151 Sportfish 2010 comes in at 12 lbs per hp versus 16 lbs per hp for the Scout 160 Dorado 2008. The lower the ratio the more explosive the acceleration - meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: Choose the Scout 151 Sportfish 2010 if your priority is putting more people on the water - it handles 6 passengers and at 14,6 ft it has the deck room to back that rating up comfortably. The Scout 160 Dorado 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.