Boston Whaler 285 Conquest 2013 boat specs
Boston Whaler
Boston Whaler 285 Conquest 2013
2013
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VS
Boston Whaler 405 Conquest 2022 boat specs
Boston Whaler
Boston Whaler 405 Conquest 2022
2022
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Boston Whaler 285 Conquest 2013 vs Boston Whaler 405 Conquest 2022: Same Brand, Different Boat

The Boston Whaler 285 Conquest 2013 vs Boston Whaler 405 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 500 hp, the Boston Whaler 285 Conquest 2013 has a 200-hp advantage over the Boston Whaler 405 Conquest 2022's 300-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 405 Conquest 2022 carries 620 gallons versus 200 gallons in the Boston Whaler 285 Conquest 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 12 passengers - a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Boston Whaler 405 Conquest 2022 at 41,4 ft is the right call if deck space, comfort, and entertaining are top of your list. The Boston Whaler 285 Conquest 2013 at 27,8 ft wins on trailering ease, likely lower purchase price, and simpler docking - a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeBoston Whaler
Makenot available
Model285 Conquest?
Modelnot available
Model Year2013
Model Yearnot available
Measurements / Dimensions
Beam9 ft. 6 in. (2.9 m)
Beam13.60 ft
Beam - Meters2.9
Beam - Meters4.15
Beam - Inches114
Beam - Inches163
Bridge clearance - Detail8 ft. 10 in. (2.69 m) with hardtop 9 ft. 4 in. (2.84 m) with radar and spotlight
Bridge clearance - Detailnot available
Bridge clearance - Meters2.84
Bridge clearance - Metersnot available
Bridge clearance - Inches112
Bridge clearance - Inchesnot available
Deadrise20°
Deadrisenot available
Draft [max] - Detail20 in. (0.5 m) hull only
Draft [max] - Detailnot available
Draft [max] - Meters0.51
Draft [max] - Metersnot available
Draft [max] - Inches20
Draft [max] - Inchesnot available
Weight - Detail7,300 lbs. (3,311 kg) no engine
Weight - Detailnot available
Weight - kg3311.22
Weight - kgnot available
Weight - lbs.7300
Weight - lbs.not available
Height [transom]25 in. (0.63 m)
Height [transom]not available
Length - Feet27.83
Length - Feet41.4
Length overall - Detail27 ft. 10 in. (8.51 m)
Length overall - Detail41.40 ft
Length overall - Meters8.48
Length overall - Meters12.62
Length overall - Inches334
Length overall - Inches497
Draft Minnot available
Draft Min2.70 ft
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine/s standardDual Mercury? Verado? 225 CXL L6 DTS FourStroke with SmartCraft Deluxe Gauge Package and power steering
Engine/s standardnot available
Fuel tank capacity - Detail200 gal. (757 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters757.08
Fuel tank capacity - Liters2346.95
Fuel tank capacity - Gal200
Fuel tank capacity - Gal620
Fuel typeGas
Fuel typeGas
Drive typeOutboard - Twin
Drive typeoutboard
Engine max500 hp (372 kW) maximum
Engine maxnot available
Engine makenot available
Engine makeMercury
Engine modelnot available
Engine modelV8 DTS Black Verado
Horsepowernot available
Horsepower300 hp
Engine 2 Engine Makenot available
Engine 2 Engine MakeMercury
Engine 2 Engine Modelnot available
Engine 2 Engine ModelV8 DTS Black Verado
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
Engine 3 Engine Makenot available
Engine 3 Engine MakeMercury
Engine 3 Engine Modelnot available
Engine 3 Engine ModelV8 DTS Black Verado
Engine 3 Horsepowernot available
Engine 3 Horsepower300 hp
Engine 3 Fuel Typenot available
Engine 3 Fuel TypeGas
Engine 3 Drive Typenot available
Engine 3 Drive Typeoutboard
Engine 4 Engine Makenot available
Engine 4 Engine MakeMercury
Engine 4 Engine Modelnot available
Engine 4 Engine ModelV8 DTS Black Verado
Engine 4 Horsepowernot available
Engine 4 Horsepower300 hp
Engine 4 Fuel Typenot available
Engine 4 Fuel TypeGas
Engine 4 Drive Typenot available
Engine 4 Drive Typeoutboard
Operational Info
Water capacity30 gal. (113.5 l)
Water capacity90
Maximum capacity3,968 lbs. (1,800 kg) Swamped Capacity: 2,100 lbs. (952 kg)
Maximum capacitynot available
Maximum people12
Maximum peoplenot available
Holding tank capacity - Detail6.5 gal. (24.6 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters26.5
Holding tank capacity - Liters113.56
Holding tank capacity - Gal6.5
Holding tank capacity - Gal30
Sleeping capacitynot available
Sleeping capacity6
Headnot available
Head1
Boat typenot available
Boat typePower

Boston Whaler 285 Conquest 2013 vs Boston Whaler 405 Conquest 2022 - Common Questions

Which is the larger boat - the Boston Whaler 285 Conquest 2013 or the Boston Whaler 405 Conquest 2022?
The Boston Whaler 405 Conquest 2022 is the longer of the two at 41,4 feet overall. The Boston Whaler 285 Conquest 2013 comes in at 27,8 feet, making it roughly 13,6 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Boston Whaler 285 Conquest 2013 is rated to a maximum of 500 hp, giving it the larger power ceiling. The Boston Whaler 405 Conquest 2022 tops out at 300 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 285 Conquest 2013 is Coast Guard rated for 12 passengers, while the Boston Whaler 405 Conquest 2022 is certified for 12. 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 405 Conquest 2022 measures 163" wide, compared to 114" for the Boston Whaler 285 Conquest 2013. 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 285 Conquest 2013 or the Boston Whaler 405 Conquest 2022?
The Boston Whaler 405 Conquest 2022 has the bigger tank at 620 gallons, versus 200 gallons on the Boston Whaler 285 Conquest 2013. That 420-gallon difference translates to roughly 1260–2100 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Boston Whaler 285 Conquest 2013 and Boston Whaler 405 Conquest 2022 from the same manufacturer?
Yes - both the Boston Whaler 285 Conquest 2013 and the Boston Whaler 405 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.