Sylvan 1700 Pro Fish DC 2005 boat specs
Sylvan
Sylvan 1700 Pro Fish DC 2005
2005
View full specs →
VS
Sylvan Mirage Fish 820 F-N-C RE 2010 boat specs
Sylvan
Sylvan Mirage Fish 820 F-N-C RE 2010
2010
View full specs →

Sylvan 1700 Pro Fish DC 2005 vs Sylvan Mirage Fish 820 F-N-C RE 2010 — Same Brand, Different Boat

The Sylvan 1700 Pro Fish DC 2005 vs Sylvan Mirage Fish 820 F-N-C RE 2010 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 1700 Pro Fish DC 2005 measures 17,0 feet overall (2005), giving it roughly 15,0 additional feet of deck space compared to the Sylvan Mirage Fish 820 F-N-C RE 2010 at 2,0 feet (2010). At 114 lbs and 185 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 135 hp, the Sylvan 1700 Pro Fish DC 2005 has a 45-hp advantage over the Sylvan Mirage Fish 820 F-N-C RE 2010's 90-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sylvan 1700 Pro Fish DC 2005 carries 31 gallons versus 24 gallons in the Sylvan Mirage Fish 820 F-N-C RE 2010. 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 820 F-N-C RE 2010 is rated for 12 passengers, while the Sylvan 1700 Pro Fish DC 2005 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sylvan Mirage Fish 820 F-N-C RE 2010 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Sylvan 1700 Pro Fish DC 2005 comes in at 1 lbs per hp versus 2 lbs per hp for the Sylvan Mirage Fish 820 F-N-C RE 2010. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Bottom line: Choose the Sylvan Mirage Fish 820 F-N-C RE 2010 if your priority is putting more people on the water — it handles 12 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The Sylvan 1700 Pro Fish DC 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeSylvan
MakeSylvan
Model1700 Pro Fish DC
ModelMirage Fish 820 F-N-C RE
Model Year2005
Model Year201
Measurements / Dimensions
Beam91 in
Beam96 in
Beam - Meters2.31
Beam - Meters2.44
Beam - Inches91
Beam - Inches96
Depth - Detail25 in
Depth - Detailnot available
Depth - Centimeters63.5
Depth - Centimetersnot available
Depth - Inches25
Depth - Inchesnot available
Weight - Detail1,140 lbs
Weight - Detail1,850 lbs
Weight - kg517.09
Weight - kg839.15
Weight - lbs.114
Weight - lbs.185
Width [transom] - Detail90 in
Width [transom] - Detailnot available
Height - Detail33 in
Height - Detailnot available
Height - Meters0.84
Height - Metersnot available
Height - Inches33
Height - Inchesnot available
Height [transom]LS
Height [transom]not available
Length - Feet17
Length - Feet2
Length - Inches1
Length - Inches3
Length overall - Detail17 ft. 10 in
Length overall - Detail20 ft. 3 in
Length overall - Meters5.44
Length overall - Meters6.17
Length overall - Inches214
Length overall - Inches243
Body / Hull
Hull thicknessBottom: 0.100 Side: 0.086 Rib: 0.1
Hull thicknessnot available
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typePontoon
Engine and Drivetrain
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
Drive typeOutboard
Drive typeOutboard
Engine max135 hp
Engine max90 hp
Max no of enginesnot available
Max no of engines1
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,300 lbs
Maximum capacity2,000 lbs
Maximum people5
Maximum people12

Sylvan 1700 Pro Fish DC 2005 vs Sylvan Mirage Fish 820 F-N-C RE 2010 — Common Questions

Which is the larger boat — the Sylvan 1700 Pro Fish DC 2005 or the Sylvan Mirage Fish 820 F-N-C RE 2010?
The Sylvan 1700 Pro Fish DC 2005 is the longer of the two at 17,0 feet overall. The Sylvan Mirage Fish 820 F-N-C RE 2010 comes in at 2,0 feet, making it roughly 15,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sylvan 1700 Pro Fish DC 2005 or the Sylvan Mirage Fish 820 F-N-C RE 2010?
For trailering, the Sylvan 1700 Pro Fish DC 2005 has the edge at 114 lbs dry weight versus 185 lbs for the Sylvan Mirage Fish 820 F-N-C RE 2010. 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 1700 Pro Fish DC 2005 is rated to a maximum of 135 hp, giving it the larger power ceiling. The Sylvan Mirage Fish 820 F-N-C RE 2010 tops out at 90 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 1700 Pro Fish DC 2005 is Coast Guard rated for 5 passengers, while the Sylvan Mirage Fish 820 F-N-C RE 2010 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 has the better power-to-weight ratio?
The Sylvan 1700 Pro Fish DC 2005 has a better power-to-weight ratio at 1 lbs per hp compared to 2 lbs per hp for the Sylvan Mirage Fish 820 F-N-C RE 2010. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Sylvan Mirage Fish 820 F-N-C RE 2010 measures 96" wide, compared to 91" for the Sylvan 1700 Pro Fish DC 2005. 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 1700 Pro Fish DC 2005 or the Sylvan Mirage Fish 820 F-N-C RE 2010?
The Sylvan 1700 Pro Fish DC 2005 has the bigger tank at 31 gallons, versus 24 gallons on the Sylvan Mirage Fish 820 F-N-C RE 2010. 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 1700 Pro Fish DC 2005 and Sylvan Mirage Fish 820 F-N-C RE 2010 from the same manufacturer?
Yes — both the Sylvan 1700 Pro Fish DC 2005 and the Sylvan Mirage Fish 820 F-N-C RE 2010 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.