Duckworth 255 2010 vs Duckworth Pacific Magnum 21 ft. 2007 - Boat Spec Comparison

Q: Which is the larger boat — the Duckworth 255 2010 or the Duckworth Pacific Magnum 21 ft. 2007?

The Duckworth 255 2010 is the longer of the two at 25,5 feet overall. The Duckworth Pacific Magnum 21 ft. 2007 comes in at 21,0 feet, making it roughly 4,5 ft shorter — a meaningful difference in deck room and overall on-water presence.

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

The Duckworth 255 2010 has a documented max rating of 500 hp. Engine specifications for the Duckworth Pacific Magnum 21 ft. 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 Duckworth 255 2010 is Coast Guard rated for 7 passengers, while the Duckworth Pacific Magnum 21 ft. 2007 is certified for 6. 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 Duckworth 255 2010 and Duckworth Pacific Magnum 21 ft. 2007 share an 102 in 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 Duckworth 255 2010 and Duckworth Pacific Magnum 21 ft. 2007?

Both boats carry similar fuel loads — 62 gallons and 62 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 Duckworth 255 2010 and Duckworth Pacific Magnum 21 ft. 2007 from the same manufacturer?

Yes — both the Duckworth 255 2010 and the Duckworth Pacific Magnum 21 ft. 2007 are built by Duckworth. 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

Duckworth 255 2010 vs Duckworth Pacific Magnum 21 ft. 2007

Duckworth

Duckworth 255 2010

2010

View full specs →

Duckworth

Duckworth Pacific Magnum 21 ft. 2007

2007

View full specs →

Detailed Evaluation & Buyer Recommendation

Duckworth 255 2010 vs Duckworth Pacific Magnum 21 ft. 2007 — Which Deep Vee Fits Your Needs?

When two boats share the same hull type — in this case both the Duckworth 255 2010 and the Duckworth Pacific Magnum 21 ft. 2007 are deep vee designs with aluminum construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

The Duckworth 255 2010 carries a rated maximum of 500 hp. Engine data for the Duckworth Pacific Magnum 21 ft. 2007 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads — 62 gal and 62 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Duckworth 255 2010 is rated for 7 passengers, while the Duckworth Pacific Magnum 21 ft. 2007 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Duckworth 255 2010 could be the deciding factor.

Bottom line: Choose the Duckworth 255 2010 if your priority is putting more people on the water — it handles 7 passengers and at 25,5 ft it has the deck room to back that rating up comfortably. The Duckworth Pacific Magnum 21 ft. 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.

General Boat Info

MakeDuckworth

Model255

ModelPacific Magnum 21 ft

Model Year201

Model Year2007

Measurements / Dimensions

Beam102 in

Beam - Meters2.59

Beam - Inches102

DeadriseBow Entry: 28° Transom: 18°

Deadrise18℃ at transom

Weight - Detail2,720 lbs

Weight - Detailnot available

Weight - kg1233.77

Weight - kgnot available

Weight - lbs.272

Weight - lbs.not available

Width [transom] - Detail84 x 0.190 in

Width [transom] - Detail78 in

Height - DetailSides: 36 x 0.125 in

Height - Detail36 in

Height - Meters0

Height - Meters0.91

Height - Inches0.125

Height - Inches36

Length - Feet25.5

Length - Feet21

Length overall - Detail25 ft. 6 in

Length overall - Detail21 ft. 0 in

Length overall - Meters7.77

Length overall - Meters6.4

Length overall - Inches306

Length overall - Inches252

Body / Hull

Hull materialAluminum

Hull typeDeep Vee

Hull typeDeep vee

Hull thicknessnot available

Hull thickness0.125 in

Engine and Drivetrain

Engine/s standard25 in. shaft motor

Engine/s standardYamaha

Fuel tank capacity - Detail62 gal

Fuel tank capacity - Liters234.7

Fuel tank capacity - Gal62

Fuel typeGas

Drive typeOutboard

Horsepower500 hp

Horsepowernot available

Duckworth 255 2010 vs Duckworth Pacific Magnum 21 ft. 2007 — Common Questions

Which is the larger boat — the Duckworth 255 2010 or the Duckworth Pacific Magnum 21 ft. 2007?

The Duckworth 255 2010 is the longer of the two at 25,5 feet overall. The Duckworth Pacific Magnum 21 ft. 2007 comes in at 21,0 feet, making it roughly 4,5 ft shorter — a meaningful difference in deck room and overall on-water presence.

What is the maximum horsepower rating for these boats?

The Duckworth 255 2010 has a documented max rating of 500 hp. Engine specifications for the Duckworth Pacific Magnum 21 ft. 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 Duckworth 255 2010 is Coast Guard rated for 7 passengers, while the Duckworth Pacific Magnum 21 ft. 2007 is certified for 6. 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 Duckworth 255 2010 and Duckworth Pacific Magnum 21 ft. 2007 share an 102 in 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 Duckworth 255 2010 and Duckworth Pacific Magnum 21 ft. 2007?

Both boats carry similar fuel loads — 62 gallons and 62 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Are the Duckworth 255 2010 and Duckworth Pacific Magnum 21 ft. 2007 from the same manufacturer?

Yes — both the Duckworth 255 2010 and the Duckworth Pacific Magnum 21 ft. 2007 are built by Duckworth. 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.

← Duckworth 255 2010 full specs ← Duckworth Pacific Magnum 21 ft. 2007 full specs