Mainship 43 Trawler 2007 vs Mainship Pilot45 2010 - Boat Spec Comparison

Q: Which is the larger boat — the Mainship 43 Trawler 2007 or the Mainship Pilot45 2010?

The Mainship 43 Trawler 2007 is the longer of the two at 47,0 feet overall. The Mainship Pilot45 2010 comes in at 43,0 feet, making it roughly 4,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Mainship 43 Trawler 2007 or the Mainship Pilot45 2010?

For trailering, the Mainship 43 Trawler 2007 has the edge at 4 lbs dry weight versus 38 lbs for the Mainship Pilot45 2010. 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.

Q: What is the maximum horsepower rating for these boats?

The Mainship Pilot45 2010 has a documented max rating of 440 hp. Engine specifications for the Mainship 43 Trawler 2007 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Mainship 43 Trawler 2007 is Coast Guard rated for 14 passengers, while the Mainship Pilot45 2010 is certified for 13. 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: Do these boats require an oversize trailer permit to tow on US highways?

Both the Mainship 43 Trawler 2007 and Mainship Pilot45 2010 share an 15 ft. 6 in. (4.72 m) beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Q: How do the fuel tanks compare on the Mainship 43 Trawler 2007 and Mainship Pilot45 2010?

Both boats carry similar fuel loads — 777 gallons and 777 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Q: Are the Mainship 43 Trawler 2007 and Mainship Pilot45 2010 from the same manufacturer?

Yes — both the Mainship 43 Trawler 2007 and the Mainship Pilot45 2010 are built by Mainship. 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

Mainship 43 Trawler 2007 vs Mainship Pilot45 2010

Mainship

Mainship 43 Trawler 2007

2007

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Mainship

Mainship Pilot45 2010

2010

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Detailed Evaluation & Buyer Recommendation

Mainship 43 Trawler 2007 vs Mainship Pilot45 2010 — Same Brand, Different Boat

The Mainship 43 Trawler 2007 vs Mainship Pilot45 2010 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 Mainship 43 Trawler 2007 measures 47,0 feet overall (2007), giving it roughly 4,0 additional feet of deck space compared to the Mainship Pilot45 2010 at 43,0 feet (2010). At 4 lbs and 38 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 Mainship Pilot45 2010 tops out at 440 hp. Engine specs for the Mainship 43 Trawler 2007 aren't listed — confirm with a dealer before selecting an outboard.Both carry nearly identical fuel loads — 777 gal and 777 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Mainship 43 Trawler 2007 is rated for 14 passengers, while the Mainship Pilot45 2010 caps at 13. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Mainship 43 Trawler 2007 could be the deciding factor.

Bottom line: Choose the Mainship 43 Trawler 2007 if your priority is putting more people on the water — it handles 14 passengers and at 47,0 ft it has the deck room to back that rating up comfortably. The Mainship Pilot45 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 13 that costs less to run day-to-day.

General Boat Info

MakeMainship

Model43 Trawler

ModelPilot?45

Model Year2007

Model Year201

Measurements / Dimensions

Beam15 ft. 6 in. (4.72 m)

Beam - Meters4.72

Beam - Inches186

Bridge clearance - DetailAir Draft: 18 ft. 8 in. (5.69 m)

Bridge clearance - Detailnot available

Bridge clearance - Meters5.69

Bridge clearance - Metersnot available

Bridge clearance - Inches224

Bridge clearance - Inchesnot available

Draft [max] - Detail3 ft. 8 in. (1.12 m)

Draft [max] - Meters1.12

Draft [max] - Inches44

Weight - Detail40,000 lbs. (18,160 kg)

Weight - Detail38,000 lbs. (17,252 kg)

Weight - kg18143.68

Weight - kg17236.5

Weight - lbs.4

Weight - lbs.38

Length - Meters14.55

Length - Metersnot available

Length - Feet47

Length - Feet43

Length - Inches9

Length - Inchesnot available

Length overall - Detail47 ft. 9 in. (14.55 m)

Length overall - Detail43 ft. 0 in. (13.11 m)

Length overall - Meters14.55

Length overall - Meters13.11

Length overall - Inches573

Length overall - Inches516

Height - Detailnot available

Height - DetailClearance (Air Draft): 10 ft. 7 in. (3.23 m)

Height - Metersnot available

Height - Meters3.23

Height - Inchesnot available

Height - Inches127

Length [over all with swim platform]not available

Length [over all with swim platform]47 ft. 9 in. (14.55 m) with platform and pulpit

Body / Hull

Hull materialFiberglass

Hull typenot available

Hull typeSemi Displacement

Engine and Drivetrain

Fuel tank capacity - Detail777 gal. (2,941 l)

Fuel tank capacity - Liters2941.26

Fuel tank capacity - Gal777

Fuel typeDiesel

Drive typeInboard

Drive typeInboard - Twin

Engine maxTwin Cummins, 540 hp (403 kW)

Engine maxTwin: 440 hp each (328 kW each)

Max no of enginesnot available

Max no of engines2

Operational Info

Headroom6 ft. 3 in. (1.91 m)

Headroom6 ft. 4 in. (1.91 m)

Sleeping capacity4-6

Sleeping capacity4 - 6

Water capacity200 gal. (757 l)

Holding tank capacity - Detail56 gal. (212 l)

Holding tank capacity - Liters211.98

Holding tank capacity - Gal56

Headnot available

HeadQuiet Flush®

Mainship 43 Trawler 2007 vs Mainship Pilot45 2010 — Common Questions

Which is the larger boat — the Mainship 43 Trawler 2007 or the Mainship Pilot45 2010?

The Mainship 43 Trawler 2007 is the longer of the two at 47,0 feet overall. The Mainship Pilot45 2010 comes in at 43,0 feet, making it roughly 4,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Mainship 43 Trawler 2007 or the Mainship Pilot45 2010?

For trailering, the Mainship 43 Trawler 2007 has the edge at 4 lbs dry weight versus 38 lbs for the Mainship Pilot45 2010. 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.

What is the maximum horsepower rating for these boats?

The Mainship Pilot45 2010 has a documented max rating of 440 hp. Engine specifications for the Mainship 43 Trawler 2007 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Mainship 43 Trawler 2007 is Coast Guard rated for 14 passengers, while the Mainship Pilot45 2010 is certified for 13. 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.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Mainship 43 Trawler 2007 and Mainship Pilot45 2010 share an 15 ft. 6 in. (4.72 m) beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

How do the fuel tanks compare on the Mainship 43 Trawler 2007 and Mainship Pilot45 2010?

Both boats carry similar fuel loads — 777 gallons and 777 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Are the Mainship 43 Trawler 2007 and Mainship Pilot45 2010 from the same manufacturer?

Yes — both the Mainship 43 Trawler 2007 and the Mainship Pilot45 2010 are built by Mainship. 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.

← Mainship 43 Trawler 2007 full specs ← Mainship Pilot45 2010 full specs