Matching a deep vee Starcraft Marine Crossover 200 SCX I/O 2013 against a modified vee Starcraft Marine STX 186 Viper 2012 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
On paper these two are close siblings in the size department — Starcraft Marine Crossover 200 SCX I/O 2013 at 20,3 ft versus Starcraft Marine STX 186 Viper 2012 at 18,5 ft. Weight tells a clearer story for trailering families: the Starcraft Marine Crossover 200 SCX I/O 2013 tips the scales at 2 715 lbs — 952 lbs more than the Starcraft Marine STX 186 Viper 2012 at 1 763 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.
The power gap is worth calling out. Rated to 270 hp, the Starcraft Marine Crossover 200 SCX I/O 2013 has a 95-hp advantage over the Starcraft Marine STX 186 Viper 2012's 175-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Starcraft Marine STX 186 Viper 2012 carries 43 gallons versus 5 gallons in the Starcraft Marine Crossover 200 SCX I/O 2013. 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 Starcraft Marine Crossover 200 SCX I/O 2013 is rated for 12 passengers, while the Starcraft Marine STX 186 Viper 2012 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Starcraft Marine Crossover 200 SCX I/O 2013 could be the deciding factor.
Bottom line: Choose the Starcraft Marine Crossover 200 SCX I/O 2013 if your priority is putting more people on the water — it handles 12 passengers and at 20,3 ft it has the deck room to back that rating up comfortably. The Starcraft Marine STX 186 Viper 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.