Lowe FM175S 2006 boat specs
Lowe
Lowe FM175S 2006
2006
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Lowe FS185 2011 boat specs
Lowe
Lowe FS185 2011
2011
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Lowe FM175S 2006 vs Lowe FS185 2011 — Same Brand, Different Boat

The Lowe FM175S 2006 vs Lowe FS185 2011 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 FM175S 2006 at 17,0 ft versus Lowe FS185 2011 at 18,3 ft. At 113 lbs and 135 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 150 hp, the Lowe FS185 2011 has a 35-hp advantage over the Lowe FM175S 2006's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Lowe FS185 2011 carries 38 gallons versus 27 gallons in the Lowe FM175S 2006. 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 Lowe FS185 2011 is rated for 7 passengers, while the Lowe FM175S 2006 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Lowe FS185 2011 could be the deciding factor.

Bottom line: Choose the Lowe FS185 2011 if your priority is putting more people on the water — it handles 7 passengers and at 18,3 ft it has the deck room to back that rating up comfortably. The Lowe FM175S 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeLowe
MakeLowe
ModelFM175S
ModelFS185
Model Year2006
Model Year2011
Measurements / Dimensions
Beam92 in. (2.33 m)
Beam95 in. (2.41 m)
Beam - Meters2.34
Beam - Meters2.41
Beam - Inches92
Beam - Inches95
Weight - Detail1,130 lbs. (512 kg)
Weight - Detail1,350 lbs. (612 kg)
Weight - kg512.56
Weight - kg612.35
Weight - lbs.113
Weight - lbs.135
Width [transom] - Detail80 in. (2 m)
Width [transom] - Detail83 in. (2.1 m) bottom
Height - Detail40 in. (1 m)
Height - Detail41 in. (1.04 m) bow
Height - Meters1.02
Height - Meters1.04
Height - Inches4
Height - Inches41
Height [transom]20 in. (.53 m)
Height [transom]25 in. (0.64 m)
Length - Meters5.25
Length - Metersnot available
Length - Feet17
Length - Feet18.25
Length - Inches3
Length - Inchesnot available
Length overall - Detail17 ft. 3 in. (5.25 m)
Length overall - Detail18 ft. 3 in. (5.56 m)
Length overall - Meters5.26
Length overall - Meters5.56
Length overall - Inches207
Length overall - Inches219
Body / Hull
Hull thickness.100 in. (2.5 mm)
Hull thickness0.100 in. (2.5 mm)
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typeDeep Vee
Engine and Drivetrain
Fuel tank capacity - Detail27 gal. (102 l)
Fuel tank capacity - Detail38 gal. (144 l)
Fuel tank capacity - Liters102.21
Fuel tank capacity - Liters143.85
Fuel tank capacity - Gal27
Fuel tank capacity - Gal38
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max115 hp (86 kW)
Engine max150 hp (111 kW) 9.9 hp (7.5 kW) Kicker motor
Operational Info
Maximum capacity1,600 lbs. (726 kg)
Maximum capacity1,759 lbs. (798 kg)
Maximum people6
Maximum people7 / 1,115 lbs. (506 kg)
Trailer Info
Trailer - DetailLB-2600-80BL - painted bunk trailer with swing tongue (12 in.)
Trailer - DetailPainted bunk trailer with swing tongue
Trailer - Length over all20 ft. 11 in. (6.4 m)
Trailer - Length over all22 ft. 7 in. (6.9 m)
Trailer - Width102 in
Trailer - Width102 in. (2.59 m)

Lowe FM175S 2006 vs Lowe FS185 2011 — Common Questions

Which is the larger boat — the Lowe FM175S 2006 or the Lowe FS185 2011?
The Lowe FS185 2011 is the longer of the two at 18,3 feet overall. The Lowe FM175S 2006 comes in at 17,0 feet, making it roughly 1,3 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Lowe FM175S 2006 or the Lowe FS185 2011?
For trailering, the Lowe FM175S 2006 has the edge at 113 lbs dry weight versus 135 lbs for the Lowe FS185 2011. 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 FS185 2011 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Lowe FM175S 2006 tops out at 115 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 FM175S 2006 is Coast Guard rated for 6 passengers, while the Lowe FS185 2011 is certified for 7. 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 Lowe FS185 2011 measures 95" wide, compared to 92" for the Lowe FM175S 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.
Which boat has the larger fuel tank — the Lowe FM175S 2006 or the Lowe FS185 2011?
The Lowe FS185 2011 has the bigger tank at 38 gallons, versus 27 gallons on the Lowe FM175S 2006. That 11-gallon difference translates to roughly 33–55 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Lowe FM175S 2006 and Lowe FS185 2011 from the same manufacturer?
Yes — both the Lowe FM175S 2006 and the Lowe FS185 2011 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.