Boston Whaler 170 Montauk 2022 boat specs
Boston Whaler
Boston Whaler 170 Montauk 2022
2022
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VS
Boston Whaler 325 Conquest 2022 boat specs
Boston Whaler
Boston Whaler 325 Conquest 2022
2022
View full specs →

Boston Whaler 170 Montauk 2022 vs Boston Whaler 325 Conquest 2022 — Same Brand, Different Boat

The Boston Whaler 170 Montauk 2022 vs Boston Whaler 325 Conquest 2022 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 300 hp, the Boston Whaler 325 Conquest 2022 has a 185-hp advantage over the Boston Whaler 170 Montauk 2022's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Boston Whaler 170 Montauk 2022 carries 25 gallons versus 3 gallons in the Boston Whaler 325 Conquest 2022. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Boston Whaler 325 Conquest 2022 is rated for 9 passengers, while the Boston Whaler 170 Montauk 2022 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Boston Whaler 325 Conquest 2022 could be the deciding factor.

Bottom line: Choose the Boston Whaler 325 Conquest 2022 if your priority is putting more people on the water — it handles 9 passengers and at 32,3 ft it has the deck room to back that rating up comfortably. The Boston Whaler 170 Montauk 2022 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail17.40 ft
Length overall - Detail32.30 ft
Length - Feet17.4
Length - Feet32.3
Length overall - Meters5.3
Length overall - Meters9.85
Length overall - Inches209
Length overall - Inches388
Beam7.30 ft
Beam10.80 ft
Beam - Meters2.23
Beam - Meters3.29
Beam - Inches88
Beam - Inches130
Draft [max] - Detail12.00 ft
Draft [max] - Detailnot available
Draft [max] - Meters3.66
Draft [max] - Metersnot available
Draft [max] - Inches144
Draft [max] - Inchesnot available
Draft Min1.00 ft
Draft Min2.20 ft
Engine and Drivetrain
Fuel tank capacity - Gal25
Fuel tank capacity - Gal3
Fuel tank capacity - Liters94.64
Fuel tank capacity - Liters1135.62
Engine makeMercury
Engine makeMercury
Horsepower115 hp
Horsepower300 hp
Fuel typeGas
Fuel typeGas
Drive typeoutboard
Drive typeoutboard
Engine modelnot available
Engine modelVerado
Engine 2 Engine Makenot available
Engine 2 Engine MakeMercury
Engine 2 Engine Modelnot available
Engine 2 Engine ModelVerado
Engine 2 Horsepowernot available
Engine 2 Horsepower300 hp
Engine 2 Fuel Typenot available
Engine 2 Fuel TypeGas
Engine 2 Drive Typenot available
Engine 2 Drive Typeoutboard
Operational Info
TrailerableYes
Trailerablenot available
Boat typePower
Boat typePower
Headnot available
Head1
Water capacitynot available
Water capacity46
Holding tank capacity - Galnot available
Holding tank capacity - Gal12
Holding tank capacity - Litersnot available
Holding tank capacity - Liters45.42

Boston Whaler 170 Montauk 2022 vs Boston Whaler 325 Conquest 2022 — Common Questions

Which is the larger boat — the Boston Whaler 170 Montauk 2022 or the Boston Whaler 325 Conquest 2022?
The Boston Whaler 325 Conquest 2022 is the longer of the two at 32,3 feet overall. The Boston Whaler 170 Montauk 2022 comes in at 17,4 feet, making it roughly 14,9 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Boston Whaler 325 Conquest 2022 is rated to a maximum of 300 hp, giving it the larger power ceiling. The Boston Whaler 170 Montauk 2022 tops out at 115 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 Boston Whaler 170 Montauk 2022 is Coast Guard rated for 5 passengers, while the Boston Whaler 325 Conquest 2022 is certified for 9. 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.
Which boat is wider, and does it affect trailering?
The Boston Whaler 325 Conquest 2022 measures 130" wide, compared to 88" for the Boston Whaler 170 Montauk 2022. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Which boat has the larger fuel tank — the Boston Whaler 170 Montauk 2022 or the Boston Whaler 325 Conquest 2022?
The Boston Whaler 170 Montauk 2022 has the bigger tank at 25 gallons, versus 3 gallons on the Boston Whaler 325 Conquest 2022. That 22-gallon difference translates to roughly 66–110 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Boston Whaler 170 Montauk 2022 and Boston Whaler 325 Conquest 2022 from the same manufacturer?
Yes — both the Boston Whaler 170 Montauk 2022 and the Boston Whaler 325 Conquest 2022 are built by Boston Whaler. 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.