The Starcraft Marine C-Star 166 SC 2005 vs Starcraft Marine Electro-Star 2010 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

Size is the most obvious dividing line here. The Starcraft Marine Electro-Star 2010 measures 20,3 feet overall (2010), giving it roughly 4,3 additional feet of deck space compared to the Starcraft Marine C-Star 166 SC 2005 at 16,0 feet (2005). Weight tells a clearer story for trailering families: the Starcraft Marine Electro-Star 2010 tips the scales at 2 405 lbs — 1 308 lbs less than the Starcraft Marine C-Star 166 SC 2005 at 1 097 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 Starcraft Marine C-Star 166 SC 2005 carries a rated maximum of 125 hp. Engine data for the Starcraft Marine Electro-Star 2010 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.

For family outings this is probably the sharpest distinction between the two. The Starcraft Marine Electro-Star 2010 is rated for 12 passengers, while the Starcraft Marine C-Star 166 SC 2005 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 Electro-Star 2010 could be the deciding factor.