Monark Marine SF 14 L SS 2008 boat specs
Monark Marine
Monark Marine SF 14 L SS 2008
2008
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VS
Monark Marine SL 14 2006 boat specs
Monark Marine
Monark Marine SL 14 2006
2006
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Monark Marine SF 14 L SS 2008 vs Monark Marine SL 14 2006 — Same Brand, Different Boat

The Monark Marine SF 14 L SS 2008 vs Monark Marine SL 14 2006 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 SF 14 L SS 2008 at 14,0 ft versus Monark Marine SL 14 2006 at 13,0 ft. Weight tells a clearer story for trailering families: the Monark Marine SF 14 L SS 2008 tips the scales at 255 lbs — 113 lbs more than the Monark Marine SL 14 2006 at 142 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 — 25 hp for the Monark Marine SF 14 L SS 2008 and 15 hp for the Monark Marine SL 14 2006. 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 14 L SS 2008 is rated for 5 passengers, while the Monark Marine SL 14 2006 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 14 L SS 2008 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Monark Marine SL 14 2006 comes in at 10 lbs per hp versus 10 lbs per hp for the Monark Marine SF 14 L SS 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 14 L SS 2008 if your priority is putting more people on the water — it handles 5 passengers and at 14,0 ft it has the deck room to back that rating up comfortably. The Monark Marine SL 14 2006 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
ModelSF 14 L SS
ModelSL 14
Model Year2008
Model Year2006
Measurements / Dimensions
Beam67 in. (170 cm)
Beam59 in. (150 cm)
Beam - Meters1.7
Beam - Meters1.5
Beam - Inches67
Beam - Inches59
Deadrise8℃
Deadrise7℃
Depth - Detail29 in. (74 cm)
Depth - Detail21 in. (53 cm)
Depth - Centimeters73.66
Depth - Centimeters53.34
Depth - Inches29
Depth - Inches21
Weight - Detail255 lbs. (115.7 kg)
Weight - Detail142 lbs. (64.4 kg)
Weight - kg115.67
Weight - kg64.41
Weight - lbs.255
Weight - lbs.142
Width [transom] - Detail66 in. (168 cm)
Width [transom] - Detail55 in. (140 cm)
Height [transom]20 in. (51 cm)
Height [transom]15 in. (38 cm)
Length - Meters4.3
Length - Meters4.1
Length - Feet14
Length - Feet13
Length - Inches3
Length - Inches6
Length overall - Detail14 ft. 3 in. (4.3 m)
Length overall - Detail13 ft. 6 in. (4.1 m)
Length overall - Meters4.34
Length overall - Meters4.11
Length overall - Inches171
Length overall - Inches162
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.1 in. (0.254 cm)
Hull thickness0.051 in. (0.130 cm)
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max25 hp (18.6 kW)
Engine max15 hp (11.2 kW)
Operational Info
Maximum capacity1,020 lbs. (462.7 kg)
Maximum capacity700 lbs. (317.5 kg)
Maximum people5 @ 655 lbs. (297.1 kg)
Maximum people4 @ 495 lbs. (224.5 kg)

Monark Marine SF 14 L SS 2008 vs Monark Marine SL 14 2006 — Common Questions

Which is the larger boat — the Monark Marine SF 14 L SS 2008 or the Monark Marine SL 14 2006?
The Monark Marine SF 14 L SS 2008 is the longer of the two at 14,0 feet overall. The Monark Marine SL 14 2006 comes in at 13,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Monark Marine SF 14 L SS 2008 or the Monark Marine SL 14 2006?
For trailering, the Monark Marine SL 14 2006 has the edge at 142 lbs dry weight versus 255 lbs for the Monark Marine SF 14 L SS 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.
Which boat can handle a bigger outboard?
The Monark Marine SF 14 L SS 2008 is rated to a maximum of 25 hp, giving it the larger power ceiling. The Monark Marine SL 14 2006 tops out at 15 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 Monark Marine SF 14 L SS 2008 is Coast Guard rated for 5 passengers, while the Monark Marine SL 14 2006 is certified for 4. 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 SL 14 2006 has a better power-to-weight ratio at 10 lbs per hp compared to 10 lbs per hp for the Monark Marine SF 14 L SS 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 SF 14 L SS 2008 measures 67" wide, compared to 59" for the Monark Marine SL 14 2006. 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 SF 14 L SS 2008 and Monark Marine SL 14 2006 from the same manufacturer?
Yes — both the Monark Marine SF 14 L SS 2008 and the Monark Marine SL 14 2006 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.