Cayman Yachts 540WA Walk Around 2022 boat specs
Cayman Yachts
Cayman Yachts 540WA Walk Around 2022
2022
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VS
Cayman Yachts S520 Sport 2021 boat specs
Cayman Yachts
Cayman Yachts S520 Sport 2021
2021
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Cayman Yachts 540WA Walk Around 2022 vs Cayman Yachts S520 Sport 2021 — Same Brand, Different Boat

The Cayman Yachts 540WA Walk Around 2022 vs Cayman Yachts S520 Sport 2021 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 Cayman Yachts 540WA Walk Around 2022 measures 56,2 feet overall (2022), giving it roughly 3,8 additional feet of deck space compared to the Cayman Yachts S520 Sport 2021 at 52,4 feet (2021). Weight tells a clearer story for trailering families: the Cayman Yachts S520 Sport 2021 tips the scales at 40 785 lbs — 2 866 lbs less than the Cayman Yachts 540WA Walk Around 2022 at 37 919 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 650 hp, the Cayman Yachts 540WA Walk Around 2022 has a 216-hp advantage over the Cayman Yachts S520 Sport 2021's 434-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Cayman Yachts 540WA Walk Around 2022 carries 555 gallons versus 370 gallons in the Cayman Yachts S520 Sport 2021. 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 Cayman Yachts 540WA Walk Around 2022 is rated for 17 passengers, while the Cayman Yachts S520 Sport 2021 caps at 15. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Cayman Yachts 540WA Walk Around 2022 could be the deciding factor.

Bottom line: Choose the Cayman Yachts 540WA Walk Around 2022 if your priority is putting more people on the water — it handles 17 passengers and at 56,2 ft it has the deck room to back that rating up comfortably. The Cayman Yachts S520 Sport 2021 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 15 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail56.20 ft
Length overall - Detail52.40 ft
Length - Feet56.2
Length - Feet52.4
Length overall - Meters17.13
Length overall - Meters15.97
Length overall - Inches674
Length overall - Inches629
Beam16.40 ft
Beam14.60 ft
Beam - Meters5
Beam - Meters4.45
Beam - Inches197
Beam - Inches175
Draft [max] - Detail3.90 ft
Draft [max] - Detail4.40 ft
Draft [max] - Meters1.19
Draft [max] - Meters1.34
Draft [max] - Inches47
Draft [max] - Inches53
Displacement37919.00 lbs
Displacement40785.00 lbs
Engine and Drivetrain
Fuel tank capacity - Gal554.7
Fuel tank capacity - Gal369.8
Fuel tank capacity - Liters2099.77
Fuel tank capacity - Liters1399.84
Engine makeVolvo Penta
Engine makeVolvo Penta
Horsepower650 hp
Horsepower434 hp
Fuel typeDiesel
Fuel typeDiesel
Drive typeinboard
Drive typeinboard
Engine 2 Engine MakeVolvo Penta
Engine 2 Engine MakeVolvo Penta
Engine 2 Horsepower650 hp
Engine 2 Horsepower434 hp
Engine 2 Fuel TypeDiesel
Engine 2 Fuel TypeDiesel
Engine 2 Drive Typeinboard
Engine 2 Drive Typeinboard
Engine modelnot available
Engine modelIPS6
Engine 2 Engine Modelnot available
Engine 2 Engine ModelIPS6
Operational Info
Sleeping capacity4
Sleeping capacity6
Cabins1
Cabins3
Head1
Head2
Water capacity198
Water capacity113.5
Boat typePower
Boat typePower

Cayman Yachts 540WA Walk Around 2022 vs Cayman Yachts S520 Sport 2021 — Common Questions

Which is the larger boat — the Cayman Yachts 540WA Walk Around 2022 or the Cayman Yachts S520 Sport 2021?
The Cayman Yachts 540WA Walk Around 2022 is the longer of the two at 56,2 feet overall. The Cayman Yachts S520 Sport 2021 comes in at 52,4 feet, making it roughly 3,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Cayman Yachts 540WA Walk Around 2022 or the Cayman Yachts S520 Sport 2021?
For trailering, the Cayman Yachts 540WA Walk Around 2022 has the edge at 37 919 lbs dry weight versus 40 785 lbs for the Cayman Yachts S520 Sport 2021. 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 Cayman Yachts 540WA Walk Around 2022 is rated to a maximum of 650 hp, giving it the larger power ceiling. The Cayman Yachts S520 Sport 2021 tops out at 434 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 Cayman Yachts 540WA Walk Around 2022 is Coast Guard rated for 17 passengers, while the Cayman Yachts S520 Sport 2021 is certified for 15. 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 Cayman Yachts 540WA Walk Around 2022 measures 197" wide, compared to 175" for the Cayman Yachts S520 Sport 2021. 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 Cayman Yachts 540WA Walk Around 2022 or the Cayman Yachts S520 Sport 2021?
The Cayman Yachts 540WA Walk Around 2022 has the bigger tank at 555 gallons, versus 370 gallons on the Cayman Yachts S520 Sport 2021. That 184-gallon difference translates to roughly 554–924 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Cayman Yachts 540WA Walk Around 2022 and Cayman Yachts S520 Sport 2021 from the same manufacturer?
Yes — both the Cayman Yachts 540WA Walk Around 2022 and the Cayman Yachts S520 Sport 2021 are built by Cayman Yachts. 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.