Monark Marine Jon Boats 1648 2008 boat specs
Monark Marine
Monark Marine Jon Boats 1648 2008
2008
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VS
Monark Marine SF 16 L SS 2007 boat specs
Monark Marine
Monark Marine SF 16 L SS 2007
2007
View full specs →

Monark Marine Jon Boats 1648 2008 vs Monark Marine SF 16 L SS 2007 — Same Brand, Different Boat

The Monark Marine Jon Boats 1648 2008 vs Monark Marine SF 16 L SS 2007 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.

On paper these two are close siblings in the size department — Monark Marine Jon Boats 1648 2008 at 16,0 ft versus Monark Marine SF 16 L SS 2007 at 16,0 ft. Weight tells a clearer story for trailering families: the Monark Marine Jon Boats 1648 2008 tips the scales at 295 lbs — 266 lbs more than the Monark Marine SF 16 L SS 2007 at 29 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 — 35 hp for the Monark Marine Jon Boats 1648 2008 and 40 hp for the Monark Marine SF 16 L SS 2007. 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.

For family outings this is probably the sharpest distinction between the two. The Monark Marine SF 16 L SS 2007 is rated for 6 passengers, while the Monark Marine Jon Boats 1648 2008 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Monark Marine SF 16 L SS 2007 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Monark Marine SF 16 L SS 2007 comes in at 1 lbs per hp versus 8 lbs per hp for the Monark Marine Jon Boats 1648 2008. 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 Monark Marine SF 16 L SS 2007 if your priority is putting more people on the water — it handles 6 passengers and at 16,0 ft it has the deck room to back that rating up comfortably. The Monark Marine Jon Boats 1648 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeMonark Marine
MakeMonark Marine
ModelJon Boats 1648
ModelSF 16 L SS
Model Year2008
Model Year2007
Measurements / Dimensions
Beam72 in
Beam67 in. (170 cm)
Beam - Meters1.83
Beam - Meters1.7
Beam - Inches72
Beam - Inches67
Depth - Detail22 in
Depth - Detail29 in. (74 cm)
Depth - Centimeters55.88
Depth - Centimeters73.66
Depth - Inches22
Depth - Inches29
Weight - Detail295 lbs
Weight - Detail290 lbs. (131.5 kg)
Weight - kg133.81
Weight - kg131.54
Weight - lbs.295
Weight - lbs.29
Width [transom] - Detail48 in
Width [transom] - Detail66 in. (168 cm)
Height [transom]20 in
Height [transom]20 in. (51 cm)
Length - Feet16
Length - Feet16
Length overall - Detail16 ft. 0 in
Length overall - Detail16 ft. 2 in. (4.9 m)
Length overall - Meters4.88
Length overall - Meters4.93
Length overall - Inches192
Length overall - Inches194
Deadrisenot available
Deadrise8℃
Length - Metersnot available
Length - Meters4.9
Length - Inchesnot available
Length - Inches2
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.72 in
Hull thickness0.1 in. (0.254 cm)
Hull typeFlat
Hull typenot available
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max35 hp (26 kW)
Engine max40 hp (29.8 kW)
Operational Info
Maximum capacity900 lbs
Maximum capacity1,220 lbs. (553.4 kg)
Maximum people4 @ 535 lbs
Maximum people6 @ 800 lbs. (362.9 kg)

Monark Marine Jon Boats 1648 2008 vs Monark Marine SF 16 L SS 2007 — Common Questions

Which is the larger boat — the Monark Marine Jon Boats 1648 2008 or the Monark Marine SF 16 L SS 2007?
The Monark Marine SF 16 L SS 2007 is the longer of the two at 16,0 feet overall. The Monark Marine Jon Boats 1648 2008 comes in at 16,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Monark Marine Jon Boats 1648 2008 or the Monark Marine SF 16 L SS 2007?
For trailering, the Monark Marine SF 16 L SS 2007 has the edge at 29 lbs dry weight versus 295 lbs for the Monark Marine Jon Boats 1648 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 Monark Marine Jon Boats 1648 2008 is Coast Guard rated for 4 passengers, while the Monark Marine SF 16 L SS 2007 is certified for 6. 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 Monark Marine SF 16 L SS 2007 has a better power-to-weight ratio at 1 lbs per hp compared to 8 lbs per hp for the Monark Marine Jon Boats 1648 2008. 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 Monark Marine Jon Boats 1648 2008 measures 72" wide, compared to 67" for the Monark Marine SF 16 L SS 2007. 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 Monark Marine Jon Boats 1648 2008 and Monark Marine SF 16 L SS 2007 from the same manufacturer?
Yes — both the Monark Marine Jon Boats 1648 2008 and the Monark Marine SF 16 L SS 2007 are built by Monark Marine. 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.