Boston Whaler 110 Sport 2007 boat specs
Boston Whaler
Boston Whaler 110 Sport 2007
2007
View full specs →
VS
Boston Whaler 345 Conquest 2012 boat specs
Boston Whaler
Boston Whaler 345 Conquest 2012
2012
View full specs →

Boston Whaler 110 Sport 2007 vs Boston Whaler 345 Conquest 2012 — Same Brand, Different Boat

The Boston Whaler 110 Sport 2007 vs Boston Whaler 345 Conquest 2012 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.

Size is the most obvious dividing line here. The Boston Whaler 345 Conquest 2012 measures 35,9 feet overall (2012), giving it roughly 24,9 additional feet of deck space compared to the Boston Whaler 110 Sport 2007 at 11,0 feet (2007). At 46 lbs and 142 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 900 hp, the Boston Whaler 345 Conquest 2012 has a 875-hp advantage over the Boston Whaler 110 Sport 2007's 25-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 345 Conquest 2012 carries 421 gallons versus 3 gallons in the Boston Whaler 110 Sport 2007. 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 345 Conquest 2012 is rated for 14 passengers, while the Boston Whaler 110 Sport 2007 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Boston Whaler 345 Conquest 2012 could be the deciding factor.

Bottom line: Choose the Boston Whaler 345 Conquest 2012 if your priority is putting more people on the water — it handles 14 passengers and at 35,9 ft it has the deck room to back that rating up comfortably. The Boston Whaler 110 Sport 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeBoston Whaler
MakeBoston Whaler
Model110 Sport
Model345 Conquest?
Model Year2007
Model Year2012
Measurements / Dimensions
Beam5 ft. 6 in. (1.67 m)
Beam11 ft. 8 in. (3.56 m)
Beam - Meters1.68
Beam - Meters3.56
Beam - Inches66
Beam - Inches14
Bridge clearance - Detail2 ft. 7 in. (.78 m)
Bridge clearance - Detail10 ft. (3.05 m) with hardtop 11 ft. 1 in. (3.38 m) with radar 17 ft. (5.18 m) with upper station 23 ft. (7 m) with upper station and outriggers
Bridge clearance - Meters0.79
Bridge clearance - Meters7.01
Bridge clearance - Inches31
Bridge clearance - Inches276
Draft [max] - Detail7 in. (.17 m)
Draft [max] - Detail22 in. (0.56 m) boat only
Draft [max] - Meters0.18
Draft [max] - Meters0.56
Draft [max] - Inches7
Draft [max] - Inches22
Weight - Detail460 lbs. (208 kg)
Weight - Detail14,200 lbs. (6,441 kg) no engine
Weight - kg208.65
Weight - kg6441.01
Weight - lbs.46
Weight - lbs.142
Height [transom]20 in. (.50 m)
Height [transom]30 in. (0.76 m)
Length - Meters3.45
Length - Metersnot available
Length - Feet11
Length - Feet35.92
Length - Inches4
Length - Inchesnot available
Length overall - Detail11 ft. 4 in. (3.45 m)
Length overall - Detail35 ft. 11 in. (10.95 m) with pulpit
Length overall - Meters3.45
Length overall - Meters10.95
Length overall - Inches136
Length overall - Inches431
Deadrisenot available
Deadrise20°
Depth - Detailnot available
Depth - Detail28 in. (0.71 m)
Depth - Centimetersnot available
Depth - Centimeters71.12
Depth - Inchesnot available
Depth - Inches28
Engine and Drivetrain
Engine/s standard25 ELPT FourStroke Mercury?
Engine/s standardDual Mercury? Verado? 300 CXL DTS FourStroke with SmartCraft VesselView Display and hydraulic tilt power steering (91 octane fuel recommended)
Fuel tank capacity - Detail3.3 gal. (12 l)
Fuel tank capacity - Detail421 gal. (1,594 l)
Fuel tank capacity - Liters11.36
Fuel tank capacity - Liters1593.66
Fuel tank capacity - Gal3.3
Fuel tank capacity - Gal421
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard - Twin
Engine maxMaximum: 25 hp (18 kW) Minimum: 5 hp (3.7 kW) Maximum Engine Weight: 180 lbs. (81 kg)
Engine maxnot available
Horsepowernot available
Horsepower900 hp (672 kW) maximum
Operational Info
Maximum capacity1,200 lbs. (544 kg)
Maximum capacity5,580 lbs. (2,531 kg) Swamped Capacity: 4,900 lbs. (2,222 kg)
Maximum people4
Maximum people14
Water capacitynot available
Water capacity45 gal. (170.3 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Detail20 gal. (75.71 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters75.71
Holding tank capacity - Galnot available
Holding tank capacity - Gal2
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeDeep Vee

Boston Whaler 110 Sport 2007 vs Boston Whaler 345 Conquest 2012 — Common Questions

Which is the larger boat — the Boston Whaler 110 Sport 2007 or the Boston Whaler 345 Conquest 2012?
The Boston Whaler 345 Conquest 2012 is the longer of the two at 35,9 feet overall. The Boston Whaler 110 Sport 2007 comes in at 11,0 feet, making it roughly 24,9 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Boston Whaler 110 Sport 2007 or the Boston Whaler 345 Conquest 2012?
For trailering, the Boston Whaler 110 Sport 2007 has the edge at 46 lbs dry weight versus 142 lbs for the Boston Whaler 345 Conquest 2012. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
Which boat can handle a bigger outboard?
The Boston Whaler 345 Conquest 2012 is rated to a maximum of 900 hp, giving it the larger power ceiling. The Boston Whaler 110 Sport 2007 tops out at 25 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 110 Sport 2007 is Coast Guard rated for 4 passengers, while the Boston Whaler 345 Conquest 2012 is certified for 14. 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 110 Sport 2007 measures 66" wide, compared to 14" for the Boston Whaler 345 Conquest 2012. 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 110 Sport 2007 or the Boston Whaler 345 Conquest 2012?
The Boston Whaler 345 Conquest 2012 has the bigger tank at 421 gallons, versus 3 gallons on the Boston Whaler 110 Sport 2007. That 417-gallon difference translates to roughly 1253–2088 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Boston Whaler 110 Sport 2007 and Boston Whaler 345 Conquest 2012 from the same manufacturer?
Yes — both the Boston Whaler 110 Sport 2007 and the Boston Whaler 345 Conquest 2012 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.