Sylvan 8527 Mandalay HT 2005 boat specs
Sylvan
Sylvan 8527 Mandalay HT 2005
2005
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VS
Sylvan Alaskan 13 DLX 2012 boat specs
Sylvan
Sylvan Alaskan 13 DLX 2012
2012
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Sylvan 8527 Mandalay HT 2005 vs Sylvan Alaskan 13 DLX 2012 — Same Brand, Different Boat

The Sylvan 8527 Mandalay HT 2005 vs Sylvan Alaskan 13 DLX 2012 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 Sylvan 8527 Mandalay HT 2005 measures 27,0 feet overall (2005), giving it roughly 14,1 additional feet of deck space compared to the Sylvan Alaskan 13 DLX 2012 at 12,9 feet (2012). At 308 lbs and 225 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 power gap is worth calling out. Rated to 200 hp, the Sylvan 8527 Mandalay HT 2005 has a 175-hp advantage over the Sylvan Alaskan 13 DLX 2012's 25-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Sylvan 8527 Mandalay HT 2005 is rated for 18 passengers, while the Sylvan Alaskan 13 DLX 2012 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sylvan 8527 Mandalay HT 2005 could be the deciding factor.

Bottom line: Choose the Sylvan 8527 Mandalay HT 2005 if your priority is putting more people on the water — it handles 18 passengers and at 27,0 ft it has the deck room to back that rating up comfortably. The Sylvan Alaskan 13 DLX 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.
General Boat Info
MakeSylvan
MakeSylvan
Model8527 Mandalay HT
ModelAlaskan 13 DLX
Model Year2005
Model Year2012
Measurements / Dimensions
Beam102 in
Beam66 in
Beam - Meters2.59
Beam - Meters1.68
Beam - Inches102
Beam - Inches66
Weight - Detail3,080 lbs
Weight - Detail225 lbs
Weight - kg1397.06
Weight - kg102.06
Weight - lbs.308
Weight - lbs.225
Length - Feet27
Length - Feet12.92
Length - Inches3
Length - Inchesnot available
Length overall - Detail27 ft. 3 in
Length overall - Detail12 ft. 11 in
Length overall - Meters8.31
Length overall - Meters3.94
Length overall - Inches327
Length overall - Inches155
Depth - Detailnot available
Depth - Detail20 in
Depth - Centimetersnot available
Depth - Centimeters50.8
Depth - Inchesnot available
Depth - Inches2
Width [transom] - Detailnot available
Width [transom] - Detail56 in
Pontoon and Inflatable Specific
Tube diameter25 in
Tube diameternot available
Tube gauge.080 in
Tube gaugenot available
Engine and Drivetrain
Fuel tank capacity - Detail24 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters90.85
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal24
Fuel tank capacity - Galnot available
Drive typeOutboard
Drive typenot available
Engine max200 hp
Engine max25 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity3,250 lbs
Maximum capacity700 lbs
Maximum people18
Maximum people3
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thicknessBottom: 0.064 in. Side: 0.06 in. Rib: 0.064 in
Hull typenot available
Hull typeModified Vee

Sylvan 8527 Mandalay HT 2005 vs Sylvan Alaskan 13 DLX 2012 — Common Questions

Which is the larger boat — the Sylvan 8527 Mandalay HT 2005 or the Sylvan Alaskan 13 DLX 2012?
The Sylvan 8527 Mandalay HT 2005 is the longer of the two at 27,0 feet overall. The Sylvan Alaskan 13 DLX 2012 comes in at 12,9 feet, making it roughly 14,1 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sylvan 8527 Mandalay HT 2005 or the Sylvan Alaskan 13 DLX 2012?
For trailering, the Sylvan Alaskan 13 DLX 2012 has the edge at 225 lbs dry weight versus 308 lbs for the Sylvan 8527 Mandalay HT 2005. 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 Sylvan 8527 Mandalay HT 2005 is rated to a maximum of 200 hp, giving it the larger power ceiling. The Sylvan Alaskan 13 DLX 2012 tops out at 25 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 Sylvan 8527 Mandalay HT 2005 is Coast Guard rated for 18 passengers, while the Sylvan Alaskan 13 DLX 2012 is certified for 3. 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 Sylvan 8527 Mandalay HT 2005 measures 102" wide, compared to 66" for the Sylvan Alaskan 13 DLX 2012. 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.
Are the Sylvan 8527 Mandalay HT 2005 and Sylvan Alaskan 13 DLX 2012 from the same manufacturer?
Yes — both the Sylvan 8527 Mandalay HT 2005 and the Sylvan Alaskan 13 DLX 2012 are built by Sylvan. 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.