McLay 551 Sportsman 2026 boat specs
McLay
McLay 551 Sportsman 2026
2026
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VS
McLay 571 Sportsman HT 2026 boat specs
McLay
McLay 571 Sportsman HT 2026
2026
View full specs →

McLay 551 Sportsman 2026 vs McLay 571 Sportsman HT 2026: Same Brand, Different Boat

The McLay 551 Sportsman 2026 vs McLay 571 Sportsman HT 2026 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.

On paper these two are close siblings in the size department - McLay 551 Sportsman 2026 at 18,0 ft versus McLay 571 Sportsman HT 2026 at 18,5 ft. Weight tells a clearer story for trailering families: the McLay 571 Sportsman HT 2026 tips the scales at 2 535 lbs - 551 lbs less than the McLay 551 Sportsman 2026 at 1 984 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 90 hp, the McLay 571 Sportsman HT 2026 has a 30-hp advantage over the McLay 551 Sportsman 2026's 60-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the McLay 571 Sportsman HT 2026 carries 34 gallons versus 13 gallons in the McLay 551 Sportsman 2026. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 5 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: Performance buyers should lean toward the McLay 571 Sportsman HT 2026 and its 90-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the McLay 551 Sportsman 2026 with its 60-hp rating is the more economical daily driver.
General Boat Info
MakeMcLay
MakeMcLay
Model551 Sportsman
Model571 Sportsman HT
Model Year2026
Model Year2026
Weight - Detail1984.16 lbs. (900 kg)
Weight - Detail2535.31 lbs. (1150 kg)
Weight - kg900
Weight - kg1150
Weight - lbs.1984.16
Weight - lbs.2535.31
Measurements / Dimensions
Length overall - Detail18 ft. 1 in. (5.5 m)
Length overall - Detail18 ft. 6 in. (5.65 m)
Length overall - Inches216.54
Length overall - Inches222.44
Length overall - Meters5.5
Length overall - Meters5.65
Length - Feet18.04
Length - Feet18.54
Beam81.89 in. (2.08 m)
Beam86.61 in. (2.2 m)
Beam - Inches81.89
Beam - Inches86.61
Beam - Meters2.08
Beam - Meters2.2
Weight - DetailApproximate hull weight incl. motor and trailer
Weight - DetailApproximate hull weight incl. 90 HP motor and trailer
Weight - kg900
Weight - kg1150
Weight - lbs.1984.16
Weight - lbs.2535.32
Height - DetailTransom 20in; Freeboard 640mm
Height - DetailFreeboard 680mm; transom 25in
Height - Inches20
Height - Inches25
Height - Meters0.51
Height - Meters0.64
Body / Hull
Hull materialAluminium
Hull materialAluminium
Engine and Drivetrain
Engine max60-100 HP
Engine max90-115 HP
Fuel tank capacity - Liters50
Fuel tank capacity - Liters130
Fuel tank capacity - Gal13.21
Fuel tank capacity - Gal34.34
Fuel tank capacity - Detail13.21 gal. (50 l)
Fuel tank capacity - Detail34.34 gal. (130 l)
Horsepower60
Horsepower75
Engine/s standardFour-stroke
Engine/s standardFour-stroke
Engine makeMercury
Engine makeYamaha
Engine model60 EXLPT
Engine modelF75XB
Operational Info
Boat typeCuddy cabin
Boat typeHardtop cuddy cabin
Warranty Info
Warranty5 years hull warranty; 3 years materials
Warranty5 years hull warranty; 3 years materials
Options / Other
OptionsOptions (manufacturer, Sportsman 551): 80L underfloor tank; extra rod holders; bait-board/rod-holder combinations; auxiliary bracket; cabin windows; foam gunnels; bow rail; keel strip; glove box; lined cabin/dash; live-bait tank/pump; ski pole; queen-seat extensions; cabin/deck lights; Fusion audio; deck wash; paint/upholstery; motor/trailer upgrades.
OptionsOptions (manufacturer, Sportsman 571 HT): bait board/rod holders; extra rod holders; auxiliary bracket; cabin windows; foam buoyancy gunnels; bow rail; keel protection; lined cabin; live-bait tank/pump; seat upgrade; ski pole; walk-through transom; drum/capstan winch; deck wash; Fusion audio; lights; paint; steering; hardtop canopy; bunk upgrades.

McLay 551 Sportsman 2026 vs McLay 571 Sportsman HT 2026 - Common Questions

Which is the larger boat - the McLay 551 Sportsman 2026 or the McLay 571 Sportsman HT 2026?
The McLay 571 Sportsman HT 2026 is the longer of the two at 18,5 feet overall. The McLay 551 Sportsman 2026 comes in at 18,0 feet, making it roughly 0,5 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the McLay 551 Sportsman 2026 or the McLay 571 Sportsman HT 2026?
For trailering, the McLay 551 Sportsman 2026 has the edge at 1 984 lbs dry weight versus 2 535 lbs for the McLay 571 Sportsman HT 2026. 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 McLay 571 Sportsman HT 2026 is rated to a maximum of 90 hp, giving it the larger power ceiling. The McLay 551 Sportsman 2026 tops out at 60 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 McLay 551 Sportsman 2026 is Coast Guard rated for 5 passengers, while the McLay 571 Sportsman HT 2026 is certified for 5. 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 McLay 571 Sportsman HT 2026 measures 87" wide, compared to 82" for the McLay 551 Sportsman 2026. 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 McLay 551 Sportsman 2026 or the McLay 571 Sportsman HT 2026?
The McLay 571 Sportsman HT 2026 has the bigger tank at 34 gallons, versus 13 gallons on the McLay 551 Sportsman 2026. That 21-gallon difference translates to roughly 63–105 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the McLay 551 Sportsman 2026 and McLay 571 Sportsman HT 2026 from the same manufacturer?
Yes - both the McLay 551 Sportsman 2026 and the McLay 571 Sportsman HT 2026 are built by McLay. 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.