Sylvan Expedition Sport 1800 DC 2008 boat specs
Sylvan
Sylvan Expedition Sport 1800 DC 2008
2008
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VS
Sylvan Mirage Fish 8522 CNF 2012 boat specs
Sylvan
Sylvan Mirage Fish 8522 CNF 2012
2012
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Sylvan Expedition Sport 1800 DC 2008 vs Sylvan Mirage Fish 8522 CNF 2012 — Same Brand, Different Boat

Matching a modified vee Sylvan Expedition Sport 1800 DC 2008 against a pontoon Sylvan Mirage Fish 8522 CNF 2012 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 Mirage Fish 8522 CNF 2012 measures 23,8 feet overall (2012), giving it roughly 5,8 additional feet of deck space compared to the Sylvan Expedition Sport 1800 DC 2008 at 18,0 feet (2008). Weight tells a clearer story for trailering families: the Sylvan Expedition Sport 1800 DC 2008 tips the scales at 125 lbs — 103 lbs more than the Sylvan Mirage Fish 8522 CNF 2012 at 22 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.

Both boats share a closely matched power ceiling — 150 hp for the Sylvan Expedition Sport 1800 DC 2008 and 150 hp for the Sylvan Mirage Fish 8522 CNF 2012. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Sylvan Expedition Sport 1800 DC 2008 carries 31 gallons versus 24 gallons in the Sylvan Mirage Fish 8522 CNF 2012. 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 Sylvan Mirage Fish 8522 CNF 2012 is rated for 12 passengers, while the Sylvan Expedition Sport 1800 DC 2008 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sylvan Mirage Fish 8522 CNF 2012 could be the deciding factor.

Bottom line: Choose the Sylvan Mirage Fish 8522 CNF 2012 if your priority is putting more people on the water — it handles 12 passengers and at 23,8 ft it has the deck room to back that rating up comfortably. The Sylvan Expedition Sport 1800 DC 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.
General Boat Info
MakeSylvan
MakeSylvan
ModelExpedition Sport 1800 DC
ModelMirage Fish 8522 CNF
Model Year2008
Model Year2012
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 - Detail1,250 lbs
Weight - Detail2,200 lbs
Weight - kg566.99
Weight - kg997.9
Weight - lbs.125
Weight - lbs.22
Width [transom] - Detail90 in
Width [transom] - Detailnot available
Height - Detail37 in
Height - Detailnot available
Height - Meters0.94
Height - Metersnot available
Height - Inches37
Height - Inchesnot available
Height [transom]LS
Height [transom]not available
Length - Feet18
Length - Feet23.83
Length - Inches1
Length - Inchesnot available
Length overall - Detail18 ft. 1 in
Length overall - Detail23 ft. 10 in
Length overall - Meters5.51
Length overall - Meters7.26
Length overall - Inches217
Length overall - Inches286
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom: 0.100 Side: 0.086 Rib: 0.1
Hull thicknessnot available
Hull typeModified Vee
Hull typePontoon
Engine and Drivetrain
Max no of engines1
Max no of enginesnot available
Fuel tank capacity - Detail31 gal
Fuel tank capacity - Detail24 gal
Fuel tank capacity - Liters117.35
Fuel tank capacity - Liters90.85
Fuel tank capacity - Gal31
Fuel tank capacity - Gal24
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typenot available
Engine max150 hp
Engine max150 hp
Engine makenot available
Engine makeMercury
Engine modelnot available
Engine model60 ELPT EFI
Operational Info
Maximum capacity1,625 lbs
Maximum capacity2,200 lbs
Maximum people7
Maximum people12

Sylvan Expedition Sport 1800 DC 2008 vs Sylvan Mirage Fish 8522 CNF 2012 — Common Questions

Which is the larger boat — the Sylvan Expedition Sport 1800 DC 2008 or the Sylvan Mirage Fish 8522 CNF 2012?
The Sylvan Mirage Fish 8522 CNF 2012 is the longer of the two at 23,8 feet overall. The Sylvan Expedition Sport 1800 DC 2008 comes in at 18,0 feet, making it roughly 5,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sylvan Expedition Sport 1800 DC 2008 or the Sylvan Mirage Fish 8522 CNF 2012?
For trailering, the Sylvan Mirage Fish 8522 CNF 2012 has the edge at 22 lbs dry weight versus 125 lbs for the Sylvan Expedition Sport 1800 DC 2008. 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.
How many people can each boat hold?
The Sylvan Expedition Sport 1800 DC 2008 is Coast Guard rated for 7 passengers, while the Sylvan Mirage Fish 8522 CNF 2012 is certified for 12. 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 Mirage Fish 8522 CNF 2012 measures 102" wide, compared to 91" for the Sylvan Expedition Sport 1800 DC 2008. 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 Sylvan Expedition Sport 1800 DC 2008 or the Sylvan Mirage Fish 8522 CNF 2012?
The Sylvan Expedition Sport 1800 DC 2008 has the bigger tank at 31 gallons, versus 24 gallons on the Sylvan Mirage Fish 8522 CNF 2012. That 7-gallon difference translates to roughly 21–35 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sylvan Expedition Sport 1800 DC 2008 and Sylvan Mirage Fish 8522 CNF 2012 from the same manufacturer?
Yes — both the Sylvan Expedition Sport 1800 DC 2008 and the Sylvan Mirage Fish 8522 CNF 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.