Matching a flat Triton Boats A1436 SFB-L 2011 against a modified vee Triton Boats TS-18 2008 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.
Size is the most obvious dividing line here. The Triton Boats TS-18 2008 measures 18,0 feet overall (2008), giving it roughly 4,0 additional feet of deck space compared to the Triton Boats A1436 SFB-L 2011 at 14,0 feet (2011). At 145 lbs and 106 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 115 hp, the Triton Boats TS-18 2008 has a 100-hp advantage over the Triton Boats A1436 SFB-L 2011's 15-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Triton Boats TS-18 2008 is rated for 4 passengers, while the Triton Boats A1436 SFB-L 2011 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Triton Boats TS-18 2008 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Triton Boats TS-18 2008 comes in at 1 lbs per hp versus 10 lbs per hp for the Triton Boats A1436 SFB-L 2011. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: Choose the Triton Boats TS-18 2008 if your priority is putting more people on the water — it handles 4 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Triton Boats A1436 SFB-L 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.