The Triton Boats 191 LTS 2006 vs Triton Boats 21HP SC 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.
On paper these two are close siblings in the size department — Triton Boats 191 LTS 2006 at 19,0 ft versus Triton Boats 21HP SC 2010 at 21,0 ft. Weight tells a clearer story for trailering families: the Triton Boats 21HP SC 2010 tips the scales at 184 lbs — 171 lbs less than the Triton Boats 191 LTS 2006 at 13 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 200 hp, the Triton Boats 21HP SC 2010 has a 50-hp advantage over the Triton Boats 191 LTS 2006's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 55 gal and 54 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Triton Boats 21HP SC 2010 is rated for 675 passengers, while the Triton Boats 191 LTS 2006 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Triton Boats 21HP SC 2010 could be the deciding factor.
Bottom line: Choose the Triton Boats 21HP SC 2010 if your priority is putting more people on the water — it handles 675 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Triton Boats 191 LTS 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.