Maxum 1800 MX 2007 boat specs
Maxum
Maxum 1800 MX 2007
2007
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VS
Maxum 1900 SR3 2009 boat specs
Maxum
Maxum 1900 SR3 2009
2009
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Maxum 1800 MX 2007 vs Maxum 1900 SR3 2009 — Same Brand, Different Boat

The Maxum 1800 MX 2007 vs Maxum 1900 SR3 2009 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 — Maxum 1800 MX 2007 at 17,0 ft versus Maxum 1900 SR3 2009 at 19,0 ft. Weight tells a clearer story for trailering families: the Maxum 1900 SR3 2009 tips the scales at 2 987 lbs — 996 lbs less than the Maxum 1800 MX 2007 at 1 991 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.

The Maxum 1900 SR3 2009 tops out at 260 hp. Engine specs for the Maxum 1800 MX 2007 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Maxum 1900 SR3 2009 carries 35 gallons versus 21 gallons in the Maxum 1800 MX 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

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.

Bottom line: The Maxum 1800 MX 2007 and Maxum 1900 SR3 2009 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.
General Boat Info
MakeMaxum
MakeMaxum
Model1800 MX
Model1900 SR3
Model Year2007
Model Year2009
Measurements / Dimensions
Beam7 ft. 0 in. (2.13 m)
Beam7 ft. 11 in. (2.41 m)
Beam - Meters2.13
Beam - Meters2.41
Beam - Inches84
Beam - Inches95
Bridge clearance - Detail3 ft. 8 in. (1.12 m) Max: 5 ft. 8 in. (1.73 m)
Bridge clearance - Detail4 ft. 1 in. (1.24 m) Max: 7 ft. (2.13 m)
Bridge clearance - Meters1.73
Bridge clearance - Meters2.13
Bridge clearance - Inches68
Bridge clearance - Inches84
Deadrise19℃
Deadrise19℃
Draft [drive up] - Detail1 ft. 6 in. (0.46 m)
Draft [drive up] - Detail1 ft. 9 in. (0.53 m)
Draft [drive up] meters0.46
Draft [drive up] meters0.53
Draft [drive up] inches18
Draft [drive up] inches21
Draft [max] - Detail2 ft. 11 in. (0.89 m)
Draft [max] - Detail3 ft. 3 in. (0.99 m)
Draft [max] - Meters0.89
Draft [max] - Meters0.99
Draft [max] - Inches35
Draft [max] - Inches39
Weight - DetailWith standard engine: 1,991 lbs. (903 kg)
Weight - DetailWith Standard Engine: 2,987 lbs. (1,355 kg)
Weight - kg903.1
Weight - kg1354.88
Weight - lbs.1991
Weight - lbs.2987
Length - Meters5.36
Length - Meters5.79
Length - Feet17
Length - Feet19
Length - Inches7
Length - Inchesnot available
Length overall - Detail17 ft. 7 in. (5.36 m)
Length overall - Detail19 ft. 0 in. (5.79 m)
Length overall - Meters5.36
Length overall - Meters5.79
Length overall - Inches211
Length overall - Inches228
Length [over all with swim platform]not available
Length [over all with swim platform]21 ft. 0 in. (6.4 m)
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Engine/s standard135 hp
Engine/s standardnot available
Fuel tank capacity - Detail21 gal. (79.5 l)
Fuel tank capacity - Detail35 gal. (132.5 l)
Fuel tank capacity - Liters79.49
Fuel tank capacity - Liters132.49
Fuel tank capacity - Gal21
Fuel tank capacity - Gal35
Fuel typeGas
Fuel typeGas
Drive typeInboard
Drive typeI/O
Engine makenot available
Engine make4.3L Alpha I carb compliant
Horsepowernot available
Horsepower190 hp
Engine maxnot available
Engine max260 hp
Trailer Info
Trailer - Length over allRigged: 22 ft. 6 in. (6.86 m)
Trailer - Length over allRigged: 24 ft. 8 in. (7.52 m)
Trailer - WeightWith standard engine: 2,516 lbs. (1,141 kg)
Trailer - WeightWith Standard Engine: 3,837 lbs. (1,740 kg)
Trailer - Width7 ft. 9 in. (2.36 m)
Trailer - Width8 ft. 6 in. (2.59 m)
Trailer - Detailnot available
Trailer - DetailColor-matched painted single-axle with disc brakes and swing-away tongue

Maxum 1800 MX 2007 vs Maxum 1900 SR3 2009 — Common Questions

Which is the larger boat — the Maxum 1800 MX 2007 or the Maxum 1900 SR3 2009?
The Maxum 1900 SR3 2009 is the longer of the two at 19,0 feet overall. The Maxum 1800 MX 2007 comes in at 17,0 feet, making it roughly 2,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Maxum 1800 MX 2007 or the Maxum 1900 SR3 2009?
For trailering, the Maxum 1800 MX 2007 has the edge at 1 991 lbs dry weight versus 2 987 lbs for the Maxum 1900 SR3 2009. 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.
What is the maximum horsepower rating for these boats?
The Maxum 1900 SR3 2009 has a documented max rating of 260 hp. Engine specifications for the Maxum 1800 MX 2007 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Maxum 1800 MX 2007 is Coast Guard rated for 5 passengers, while the Maxum 1900 SR3 2009 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 is wider, and does it affect trailering?
The Maxum 1900 SR3 2009 measures 95" wide, compared to 84" for the Maxum 1800 MX 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.
Which boat has the larger fuel tank — the Maxum 1800 MX 2007 or the Maxum 1900 SR3 2009?
The Maxum 1900 SR3 2009 has the bigger tank at 35 gallons, versus 21 gallons on the Maxum 1800 MX 2007. That 14-gallon difference translates to roughly 42–70 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Maxum 1800 MX 2007 and Maxum 1900 SR3 2009 from the same manufacturer?
Yes — both the Maxum 1800 MX 2007 and the Maxum 1900 SR3 2009 are built by Maxum. 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.