When two boats share the same hull type — in this case both the Key West 176 DC 2009 and the Key West 210 BR 2013 are modified vee designs with fiberglass construction — 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?
Size is the most obvious dividing line here. The Key West 210 BR 2013 measures 21,1 feet overall (2013), giving it roughly 4,1 additional feet of deck space compared to the Key West 176 DC 2009 at 17,0 feet (2009). Weight tells a clearer story for trailering families: the Key West 176 DC 2009 tips the scales at 135 lbs — 116 lbs more than the Key West 210 BR 2013 at 19 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 Key West 210 BR 2013 has a 60-hp advantage over the Key West 176 DC 2009's 140-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 4 gal and 6 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Key West 210 BR 2013 is rated for 6 passengers, while the Key West 176 DC 2009 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Key West 210 BR 2013 could be the deciding factor.
Bottom line: Choose the Key West 210 BR 2013 if your priority is putting more people on the water — it handles 6 passengers and at 21,1 ft it has the deck room to back that rating up comfortably. The Key West 176 DC 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.