Sylvan Adventurer Series - 1700 DC 2012 boat specs
Sylvan
Sylvan Adventurer Series - 1700 DC 2012
2012
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VS
Sylvan Mandalay 8527  2009 boat specs
Sylvan
Sylvan Mandalay 8527 2009
2009
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Sylvan Adventurer Series - 1700 DC 2012 vs Sylvan Mandalay 8527 2009 — Same Brand, Different Boat

Matching a modified vee Sylvan Adventurer Series - 1700 DC 2012 against a pontoon Sylvan Mandalay 8527 2009 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.

Size is the most obvious dividing line here. The Sylvan Mandalay 8527 2009 measures 27,0 feet overall (2009), giving it roughly 9,9 additional feet of deck space compared to the Sylvan Adventurer Series - 1700 DC 2012 at 17,1 feet (2012). Weight tells a clearer story for trailering families: the Sylvan Adventurer Series - 1700 DC 2012 tips the scales at 1 325 lbs — 1 050 lbs more than the Sylvan Mandalay 8527 2009 at 275 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 200 hp, the Sylvan Mandalay 8527 2009 has a 60-hp advantage over the Sylvan Adventurer Series - 1700 DC 2012's 140-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 24 gal and 24 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Sylvan Mandalay 8527 2009 is rated for 18 passengers, while the Sylvan Adventurer Series - 1700 DC 2012 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sylvan Mandalay 8527 2009 could be the deciding factor.

Bottom line: Choose the Sylvan Mandalay 8527 2009 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 Adventurer Series - 1700 DC 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeSylvan
MakeSylvan
ModelAdventurer Series - 1700 DC
ModelMandalay 8527
Model Year2012
Model Year2009
Measurements / Dimensions
Beam91 in
Beam102 in
Beam - Meters2.31
Beam - Meters2.59
Beam - Inches91
Beam - Inches102
Depth - Detail25 in
Depth - Detailnot available
Depth - Centimeters63.5
Depth - Centimetersnot available
Depth - Inches25
Depth - Inchesnot available
Weight - Detail1,325 lbs
Weight - Detail2,750 lbs
Weight - kg601.01
Weight - kg1247.38
Weight - lbs.1325
Weight - lbs.275
Width [transom] - Detail90 in
Width [transom] - Detailnot available
Length - Feet17.08
Length - Feet27
Length overall - Detail17 ft. 1 in
Length overall - Detail27 ft. 3 in
Length overall - Meters5.21
Length overall - Meters8.31
Length overall - Inches205
Length overall - Inches327
Length - Inchesnot available
Length - Inches3
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom: 0.1 in. Side: 0.08 in. Rib: 0.1 in
Hull thicknessnot available
Hull typeModified Vee
Hull typePontoon
Engine and Drivetrain
Engine makeMercury
Engine makenot available
Engine model90 ELPT Optimax
Engine modelnot available
Fuel tank capacity - Detail24 gal
Fuel tank capacity - Detail24 gal
Fuel tank capacity - Liters90.85
Fuel tank capacity - Liters90.85
Fuel tank capacity - Gal24
Fuel tank capacity - Gal24
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max140 hp
Engine max200 hp Tri Toon (Max): 225 hp
Max no of enginesnot available
Max no of engines1
Operational Info
Maximum capacity1,425 lbs
Maximum capacity3,250 lbs
Maximum people6
Maximum people18
Trailer Info
Trailer - DetailYes
Trailer - Detailnot available
Pontoon and Inflatable Specific
Tube diameternot available
Tube diameter25 in
Tube gaugenot available
Tube gauge0.080 in
Number of tubesnot available
Number of tubes2

Sylvan Adventurer Series - 1700 DC 2012 vs Sylvan Mandalay 8527 2009 — Common Questions

Which is the larger boat — the Sylvan Adventurer Series - 1700 DC 2012 or the Sylvan Mandalay 8527 2009?
The Sylvan Mandalay 8527 2009 is the longer of the two at 27,0 feet overall. The Sylvan Adventurer Series - 1700 DC 2012 comes in at 17,1 feet, making it roughly 9,9 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sylvan Adventurer Series - 1700 DC 2012 or the Sylvan Mandalay 8527 2009?
For trailering, the Sylvan Mandalay 8527 2009 has the edge at 275 lbs dry weight versus 1 325 lbs for the Sylvan Adventurer Series - 1700 DC 2012. 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 Mandalay 8527 2009 is rated to a maximum of 200 hp, giving it the larger power ceiling. The Sylvan Adventurer Series - 1700 DC 2012 tops out at 140 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 Adventurer Series - 1700 DC 2012 is Coast Guard rated for 6 passengers, while the Sylvan Mandalay 8527 2009 is certified for 18. 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 Mandalay 8527 2009 measures 102" wide, compared to 91" for the Sylvan Adventurer Series - 1700 DC 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.
How do the fuel tanks compare on the Sylvan Adventurer Series - 1700 DC 2012 and Sylvan Mandalay 8527 2009?
Both boats carry similar fuel loads — 24 gallons and 24 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Sylvan Adventurer Series - 1700 DC 2012 and Sylvan Mandalay 8527 2009 from the same manufacturer?
Yes — both the Sylvan Adventurer Series - 1700 DC 2012 and the Sylvan Mandalay 8527 2009 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.