Lowe Boats FM 1625 SC 2021 boat specs
Lowe
Lowe Boats FM 1625 SC 2021
2021
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VS
Lowe R1756VPT Roughneck 2008 boat specs
Lowe
Lowe R1756VPT Roughneck 2008
2008
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Lowe Boats FM 1625 SC 2021 vs Lowe R1756VPT Roughneck 2008 — Same Brand, Different Boat

The Lowe Boats FM 1625 SC 2021 vs Lowe R1756VPT Roughneck 2008 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 — Lowe Boats FM 1625 SC 2021 at 16,5 ft versus Lowe R1756VPT Roughneck 2008 at 17,0 ft. Weight tells a clearer story for trailering families: the Lowe Boats FM 1625 SC 2021 tips the scales at 1 020 lbs — 946 lbs more than the Lowe R1756VPT Roughneck 2008 at 74 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 — 90 hp for the Lowe Boats FM 1625 SC 2021 and 80 hp for the Lowe R1756VPT Roughneck 2008. 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. Both carry nearly identical fuel loads — 12 gal and 13 gal — so range won't be a tiebreaker here.

Both boats are rated for 5 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

At this size, power-to-weight ratio matters more than outright horsepower. The Lowe R1756VPT Roughneck 2008 comes in at 1 lbs per hp versus 11 lbs per hp for the Lowe Boats FM 1625 SC 2021. 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.

The Lowe Boats FM 1625 SC 2021 is trailerable — a genuine lifestyle advantage at this size. The Lowe R1756VPT Roughneck 2008 isn't listed as trailerable, which may mean a permanent berth or mooring is required.

Bottom line: The Lowe Boats FM 1625 SC 2021 and Lowe R1756VPT Roughneck 2008 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
Measurements / Dimensions
Length overall - Detail16.50 ft
Length overall - Detail17 ft. (5.18 m)
Length - Feet16.5
Length - Feet17
Length overall - Meters5.03
Length overall - Meters5.18
Length overall - Inches198
Length overall - Inches204
Beam8.20 ft
Beam77 in. (2.03 m)
Beam - Meters2.5
Beam - Meters1.96
Beam - Inches98
Beam - Inches77
Displacement1020.00 lbs
Displacementnot available
Depth - Detailnot available
Depth - Detail21 in. (.55 m)
Depth - Centimetersnot available
Depth - Centimeters53.34
Depth - Inchesnot available
Depth - Inches21
Weight - Detailnot available
Weight - Detail740 lbs. (336 kg)
Weight - kgnot available
Weight - kg335.66
Weight - lbs.not available
Weight - lbs.74
Width [transom] - Detailnot available
Width [transom] - Detail56 in. (1.42 m)
Height [transom]not available
Height [transom]20 in. (.5 m)
Length - Metersnot available
Length - Meters5.18
Engine and Drivetrain
Fuel tank capacity - Gal12
Fuel tank capacity - Gal13
Fuel tank capacity - Liters45.42
Fuel tank capacity - Liters49.21
Engine makeMercury
Engine makenot available
Engine modelFourStroke
Engine modelnot available
Horsepower90 hp
Horsepowernot available
Drive typeoutboard
Drive typeOutboard
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail13 gal. (49 l)
Fuel typenot available
Fuel typeGas
Engine maxnot available
Engine max80 hp (60 kW)
Operational Info
TrailerableYes
Trailerablenot available
Boat typePower
Boat typenot available
Maximum capacitynot available
Maximum capacity1,250 lbs. (567 kg)
Maximum peoplenot available
Maximum people5 / 635 lbs. (288 kg)
General Boat Info
Makenot available
MakeLowe
Modelnot available
ModelR1756VPT Roughneck
Model Yearnot available
Model Year2008
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thickness.100 in. (2.5 mm)
Hull typenot available
Hull typeModified Vee
Trailer Info
Trailer - Length over allnot available
Trailer - Length over all19 ft. 2 in. (5.84 m)

Lowe Boats FM 1625 SC 2021 vs Lowe R1756VPT Roughneck 2008 — Common Questions

Which is the larger boat — the Lowe Boats FM 1625 SC 2021 or the Lowe R1756VPT Roughneck 2008?
The Lowe R1756VPT Roughneck 2008 is the longer of the two at 17,0 feet overall. The Lowe Boats FM 1625 SC 2021 comes in at 16,5 feet, making it roughly 0,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Lowe Boats FM 1625 SC 2021 or the Lowe R1756VPT Roughneck 2008?
For trailering, the Lowe R1756VPT Roughneck 2008 has the edge at 74 lbs dry weight versus 1 020 lbs for the Lowe Boats FM 1625 SC 2021. 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 Lowe Boats FM 1625 SC 2021 is rated to a maximum of 90 hp, giving it the larger power ceiling. The Lowe R1756VPT Roughneck 2008 tops out at 80 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 Lowe Boats FM 1625 SC 2021 is Coast Guard rated for 5 passengers, while the Lowe R1756VPT Roughneck 2008 is certified for 5. 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 Lowe R1756VPT Roughneck 2008 has a better power-to-weight ratio at 1 lbs per hp compared to 11 lbs per hp for the Lowe Boats FM 1625 SC 2021. 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 Lowe Boats FM 1625 SC 2021 measures 98" wide, compared to 77" for the Lowe R1756VPT Roughneck 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.
How do the fuel tanks compare on the Lowe Boats FM 1625 SC 2021 and Lowe R1756VPT Roughneck 2008?
Both boats carry similar fuel loads — 12 gallons and 13 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Lowe Boats FM 1625 SC 2021 and Lowe R1756VPT Roughneck 2008 from the same manufacturer?
Yes — both the Lowe Boats FM 1625 SC 2021 and the Lowe R1756VPT Roughneck 2008 are built by Lowe. 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.