Triton Boats 186 Allure 2022 vs Triton Boats A1648 SFB 2011 - Boat Spec Comparison

Q: Which is the larger boat — the Triton Boats 186 Allure 2022 or the Triton Boats A1648 SFB 2011?

The Triton Boats 186 Allure 2022 is the longer of the two at 19,0 feet overall. The Triton Boats A1648 SFB 2011 comes in at 15,8 feet, making it roughly 3,2 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The Triton Boats 186 Allure 2022 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Triton Boats A1648 SFB 2011 tops out at 35 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.

Q: How many people can each boat hold?

The Triton Boats 186 Allure 2022 is Coast Guard rated for 5 passengers, while the Triton Boats A1648 SFB 2011 is certified for 4. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Q: Are the Triton Boats 186 Allure 2022 and Triton Boats A1648 SFB 2011 from the same manufacturer?

Yes — both the Triton Boats 186 Allure 2022 and the Triton Boats A1648 SFB 2011 are built by Triton Boats. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

Boat Comparison

Triton Boats 186 Allure 2022 vs Triton Boats A1648 SFB 2011

Triton Boats

Triton Boats 186 Allure 2022

2022

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Triton Boats

Triton Boats A1648 SFB 2011

2011

View full specs →

Detailed Evaluation & Buyer Recommendation

Triton Boats 186 Allure 2022 vs Triton Boats A1648 SFB 2011 — Same Brand, Different Boat

The Triton Boats 186 Allure 2022 vs Triton Boats A1648 SFB 2011 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.

The power gap is worth calling out. Rated to 150 hp, the Triton Boats 186 Allure 2022 has a 115-hp advantage over the Triton Boats A1648 SFB 2011's 35-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 186 Allure 2022 is rated for 5 passengers, while the Triton Boats A1648 SFB 2011 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Triton Boats 186 Allure 2022 could be the deciding factor.

Bottom line: Choose the Triton Boats 186 Allure 2022 if your priority is putting more people on the water — it handles 5 passengers and at 19,0 ft it has the deck room to back that rating up comfortably. The Triton Boats A1648 SFB 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail19.00 ft

Length overall - Detail15 ft. 10 in. (4.82 m)

Length - Feet19

Length - Feet15.83

Length overall - Meters5.79

Length overall - Meters4.83

Length overall - Inches228

Length overall - Inches19

Beamnot available

Beam70 in. (1.77 m)

Beam - Metersnot available

Beam - Meters1.78

Beam - Inchesnot available

Beam - Inches7

Depth - Detailnot available

Depth - Detail21 in. (0.53 m)

Depth - Centimetersnot available

Depth - Centimeters53.34

Depth - Inchesnot available

Depth - Inches21

Weight - Detailnot available

Weight - Detail275 lbs. (125 kg)

Weight - kgnot available

Weight - kg124.74

Weight - lbs.not available

Weight - lbs.275

Width [transom] - Detailnot available

Width [transom] - Detail48 in. (1.2 m) bottom

Height [transom]not available

Height [transom]15 in. (0.38 m)

Engine and Drivetrain

Fuel tank capacity - Gal31

Fuel tank capacity - Galnot available

Fuel tank capacity - Liters117.35

Fuel tank capacity - Litersnot available

Engine makeMercury

Engine makenot available

Horsepower150 hp

Horsepowernot available

Fuel typeGas

Drive typeoutboard

Drive typeOutboard

Engine maxnot available

Engine max35 hp (26 kW)

Operational Info

Boat typePower

Boat typenot available

Maximum capacitynot available

Maximum capacity973 lbs. (441 kg)

Maximum peoplenot available

Maximum people4 / 555 lbs. (252 kg)

General Boat Info

Makenot available

MakeTriton Boats

Modelnot available

ModelA1648 SFB

Model Yearnot available

Model Year2011

Body / Hull

Hull materialnot available

Hull materialAluminum

Hull thicknessnot available

Hull thickness0.072 in. (1.83 mm)

Hull typenot available

Hull typeFlat

Trailer Info

Trailer - Length over allnot available

Trailer - Length over all20 ft. (6.1 m)

Triton Boats 186 Allure 2022 vs Triton Boats A1648 SFB 2011 — Common Questions

Which is the larger boat — the Triton Boats 186 Allure 2022 or the Triton Boats A1648 SFB 2011?

The Triton Boats 186 Allure 2022 is the longer of the two at 19,0 feet overall. The Triton Boats A1648 SFB 2011 comes in at 15,8 feet, making it roughly 3,2 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which boat can handle a bigger outboard?

The Triton Boats 186 Allure 2022 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Triton Boats A1648 SFB 2011 tops out at 35 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.

How many people can each boat hold?

The Triton Boats 186 Allure 2022 is Coast Guard rated for 5 passengers, while the Triton Boats A1648 SFB 2011 is certified for 4. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Are the Triton Boats 186 Allure 2022 and Triton Boats A1648 SFB 2011 from the same manufacturer?

Yes — both the Triton Boats 186 Allure 2022 and the Triton Boats A1648 SFB 2011 are built by Triton Boats. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

← Triton Boats 186 Allure 2022 full specs ← Triton Boats A1648 SFB 2011 full specs