Sylvan Alaskan 15 TLS 2007 boat specs
Sylvan
Sylvan Alaskan 15 TLS 2007
2007
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VS
Sylvan Mandalay 8525 2013 boat specs
Sylvan
Sylvan Mandalay 8525 2013
2013
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Sylvan Alaskan 15 TLS 2007 vs Sylvan Mandalay 8525 2013 — Same Brand, Different Boat

Matching a modified vee Sylvan Alaskan 15 TLS 2007 against a pontoon Sylvan Mandalay 8525 2013 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

The Sylvan Mandalay 8525 2013 tops out at 200 hp. Engine specs for the Sylvan Alaskan 15 TLS 2007 aren't listed — confirm with a dealer before selecting an outboard.

Bottom line: The Sylvan Alaskan 15 TLS 2007 and Sylvan Mandalay 8525 2013 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeSylvan
MakeSylvan
ModelAlaskan 15 TLS
ModelMandalay 8525
Model Year2007
Model Year2013
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typeModified Vee
Hull typePontoon
Engine and Drivetrain
Max no of engines1
Max no of enginesnot available
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine makenot available
Engine makeYamaha
Engine modelnot available
Engine modelF150LA
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail30 gal
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters113.56
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal3
Horsepowernot available
HorsepowerMaximum: 200 Tri-toon Maximum: 225
Measurements / Dimensions
Beamnot available
Beam102 in
Beam - Metersnot available
Beam - Meters2.59
Beam - Inchesnot available
Beam - Inches102
Weight - Detailnot available
Weight - Detail2,575 lbs
Weight - kgnot available
Weight - kg1168
Weight - lbs.not available
Weight - lbs.2575
Length - Feetnot available
Length - Feet26.83
Length overall - Detailnot available
Length overall - Detail26 ft. 10 in
Length overall - Metersnot available
Length overall - Meters8.18
Length overall - Inchesnot available
Length overall - Inches322
Pontoon and Inflatable Specific
Tube diameternot available
Tube diameter25 in
Tube gaugenot available
Tube gauge0.08
Operational Info
Maximum capacitynot available
Maximum capacity2,650 lbs
Maximum peoplenot available
Maximum people14

Sylvan Alaskan 15 TLS 2007 vs Sylvan Mandalay 8525 2013 — Common Questions

What is the maximum horsepower rating for these boats?
The Sylvan Mandalay 8525 2013 has a documented max rating of 200 hp. Engine specifications for the Sylvan Alaskan 15 TLS 2007 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many passengers can the Sylvan Mandalay 8525 2013 carry?
The Sylvan Mandalay 8525 2013 has an official capacity rating of 14 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.
Are the Sylvan Alaskan 15 TLS 2007 and Sylvan Mandalay 8525 2013 from the same manufacturer?
Yes — both the Sylvan Alaskan 15 TLS 2007 and the Sylvan Mandalay 8525 2013 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.