The Cougar R10 Sport 2007 vs Cougar R11 Sport 2007 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.
On paper these two are close siblings in the size department — Cougar R10 Sport 2007 at 33,2 ft versus Cougar R11 Sport 2007 at 35,0 ft. Weight tells a clearer story for trailering families: the Cougar R11 Sport 2007 tips the scales at 6 724 lbs — 552 lbs less than the Cougar R10 Sport 2007 at 6 172 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 400 hp, the Cougar R10 Sport 2007 has a 50-hp advantage over the Cougar R11 Sport 2007's 350-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Cougar R10 Sport 2007 carries 119 gallons versus 1 gallons in the Cougar R11 Sport 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Both boats are rated for 10 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: Performance buyers should lean toward the Cougar R10 Sport 2007 and its 400-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Cougar R11 Sport 2007 with its 350-hp rating is the more economical daily driver.