Canados Gladiator 571 Blade 2023 boat specs
Canados
Canados Gladiator 571 Blade 2023
2023
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VS
Canados Oceanic 51 EXP 2020 boat specs
Canados
Canados Oceanic 51 EXP 2020
2020
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Canados Gladiator 571 Blade 2023 vs Canados Oceanic 51 EXP 2020 — Same Brand, Different Boat

The Canados Gladiator 571 Blade 2023 vs Canados Oceanic 51 EXP 2020 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 Canados Gladiator 571 Blade 2023 measures 57,4 feet overall (2023), giving it roughly 6,6 additional feet of deck space compared to the Canados Oceanic 51 EXP 2020 at 50,8 feet (2020). Weight tells a clearer story for trailering families: the Canados Gladiator 571 Blade 2023 tips the scales at 38 581 lbs — 6 614 lbs more than the Canados Oceanic 51 EXP 2020 at 31 967 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 850 hp, the Canados Gladiator 571 Blade 2023 has a 300-hp advantage over the Canados Oceanic 51 EXP 2020's 550-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Canados Gladiator 571 Blade 2023 carries 795 gallons versus 528 gallons in the Canados Oceanic 51 EXP 2020. 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 Canados Gladiator 571 Blade 2023 is rated for 17 passengers, while the Canados Oceanic 51 EXP 2020 caps at 15. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Canados Gladiator 571 Blade 2023 could be the deciding factor.

Bottom line: Choose the Canados Gladiator 571 Blade 2023 if your priority is putting more people on the water — it handles 17 passengers and at 57,4 ft it has the deck room to back that rating up comfortably. The Canados Oceanic 51 EXP 2020 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 - Detail57.40 ft
Length overall - Detail50.80 ft
Length - Feet57.4
Length - Feet50.8
Length overall - Meters17.5
Length overall - Meters15.48
Length overall - Inches689
Length overall - Inches610
Beam15.90 ft
Beam14.50 ft
Beam - Meters4.85
Beam - Meters4.42
Beam - Inches191
Beam - Inches174
Displacement38580.90 lbs
Displacement31967.00 lbs
Draft [max] - Detailnot available
Draft [max] - Detail4.11 ft
Draft [max] - Metersnot available
Draft [max] - Meters1.25
Draft [max] - Inchesnot available
Draft [max] - Inches49
Engine and Drivetrain
Fuel tank capacity - Gal795
Fuel tank capacity - Gal528
Fuel tank capacity - Liters3009.4
Fuel tank capacity - Liters1998.7
Engine makeMAN
Engine makeCaterpillar
Engine modelI8
Engine modelQSB 6.7
Horsepower850 hp
Horsepower550 hp
Fuel typeDiesel
Fuel typeDiesel
Drive typeinboard
Drive typeinboard
Engine 2 Engine MakeMAN
Engine 2 Engine MakeCaterpillar
Engine 2 Engine ModelI8
Engine 2 Engine ModelQSB 6.7
Engine 2 Horsepower850 hp
Engine 2 Horsepower550 hp
Engine 2 Fuel TypeDiesel
Engine 2 Fuel TypeDiesel
Engine 2 Drive Typeinboard
Engine 2 Drive Typeinboard
Operational Info
Sleeping capacity6
Sleeping capacity4
Cabins3
Cabins2
Head3
Head1
Water capacity158
Water capacity132
Boat typePower
Boat typePower
Holding tank capacity - Galnot available
Holding tank capacity - Gal106
Holding tank capacity - Litersnot available
Holding tank capacity - Liters401.25
Performance
Cruising speednot available
Cruising speed26
Cruising speed measurenot available
Cruising speed measureknots
Maximum speednot available
Maximum speed31
Maximum speed measurenot available
Maximum speed measureknots

Canados Gladiator 571 Blade 2023 vs Canados Oceanic 51 EXP 2020 — Common Questions

Which is the larger boat — the Canados Gladiator 571 Blade 2023 or the Canados Oceanic 51 EXP 2020?
The Canados Gladiator 571 Blade 2023 is the longer of the two at 57,4 feet overall. The Canados Oceanic 51 EXP 2020 comes in at 50,8 feet, making it roughly 6,6 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Canados Gladiator 571 Blade 2023 or the Canados Oceanic 51 EXP 2020?
For trailering, the Canados Oceanic 51 EXP 2020 has the edge at 31 967 lbs dry weight versus 38 581 lbs for the Canados Gladiator 571 Blade 2023. 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 Canados Gladiator 571 Blade 2023 is rated to a maximum of 850 hp, giving it the larger power ceiling. The Canados Oceanic 51 EXP 2020 tops out at 550 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 Canados Gladiator 571 Blade 2023 is Coast Guard rated for 17 passengers, while the Canados Oceanic 51 EXP 2020 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 Canados Gladiator 571 Blade 2023 measures 191" wide, compared to 174" for the Canados Oceanic 51 EXP 2020. 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 Canados Gladiator 571 Blade 2023 or the Canados Oceanic 51 EXP 2020?
The Canados Gladiator 571 Blade 2023 has the bigger tank at 795 gallons, versus 528 gallons on the Canados Oceanic 51 EXP 2020. That 267-gallon difference translates to roughly 801–1335 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Canados Gladiator 571 Blade 2023 and Canados Oceanic 51 EXP 2020 from the same manufacturer?
Yes — both the Canados Gladiator 571 Blade 2023 and the Canados Oceanic 51 EXP 2020 are built by Canados. 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.