Maxum 1800 MX 2009 vs Maxum 1800MX Sport Boat 2005 - Boat Spec Comparison

Q: Which is easier to trailer - the Maxum 1800 MX 2009 or the Maxum 1800MX Sport Boat 2005?

For trailering, the Maxum 1800MX Sport Boat 2005 has the edge at 1 991 lbs dry weight versus 1 991 lbs for the Maxum 1800 MX 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.

Q: What is the maximum horsepower rating for these boats?

The Maxum 1800 MX 2009 has a documented max rating of 135 hp. Engine specifications for the Maxum 1800MX Sport Boat 2005 were not available in our database - check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Maxum 1800 MX 2009 is Coast Guard rated for 5 passengers, while the Maxum 1800MX Sport Boat 2005 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.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Maxum 1800 MX 2009 and Maxum 1800MX Sport Boat 2005 share an 7 ft. (2.13 m) beam - meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Q: How do the fuel tanks compare on the Maxum 1800 MX 2009 and Maxum 1800MX Sport Boat 2005?

Both boats carry similar fuel loads - 21 gallons and 21 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Q: Are the Maxum 1800 MX 2009 and Maxum 1800MX Sport Boat 2005 from the same manufacturer?

Yes - both the Maxum 1800 MX 2009 and the Maxum 1800MX Sport Boat 2005 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.

Boat Comparison

Maxum 1800 MX 2009 vs Maxum 1800MX Sport Boat 2005

Maxum

Maxum 1800 MX 2009

2009

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Maxum

Maxum 1800MX Sport Boat 2005

2005

View full specs →

Detailed Evaluation & Buyer Recommendation

Maxum 1800 MX 2009 vs Maxum 1800MX Sport Boat 2005: Same Brand, Different Boat

The Maxum 1800 MX 2009 vs Maxum 1800MX Sport Boat 2005 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.

The Maxum 1800 MX 2009 carries a rated maximum of 135 hp. Engine data for the Maxum 1800MX Sport Boat 2005 wasn't available in our records - check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads - 21 gal and 21 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.

Bottom line: The Maxum 1800 MX 2009 and Maxum 1800MX Sport Boat 2005 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

Model1800 MX

Model1800MX Sport Boat

Model Year2009

Model Year2005

Measurements / Dimensions

Beam7 ft. (2.13 m)

Beam7 ft. 0 in. (2.13 m)

Beam - Meters2.13

Beam - Inches84

Bridge clearance - Detail3 ft. 8 in. (1.12 m) Max: 5 ft. 8 in. (1.73 m)

Bridge clearance - Detail6 ft. 8 in. (2.03 m)

Bridge clearance - Meters1.73

Bridge clearance - Meters2.03

Bridge clearance - Inches68

Bridge clearance - Inches80

Deadrise19℃

Draft [drive up] - Detail1 ft. 6 in. (0.46 m)

Draft [drive up] - Detailnot available

Draft [drive up] meters0.46

Draft [drive up] metersnot available

Draft [drive up] inches18

Draft [drive up] inchesnot available

Draft [max] - Detail2 ft. 11 in. (0.89 m)

Draft [max] - Detail2 ft. 11 in. (.89 m)

Draft [max] - Meters0.89

Draft [max] - Inches35

Weight - DetailWith Standard Engine: 1,991 lbs. (903 kg)

Weight - Detail1,991 lbs. (903.1 kg) w/Std. Engine

Weight - kg903.1

Weight - lbs.1991

Length - Meters5.36

Length - Metersnot available

Length - Feet17

Length - Feetnot available

Length - Inches7

Length - Inchesnot available

Length overall - Detail17 ft. 7 in. (5.36 m)

Length overall - Detail17 ft. 6 in. (5.33 m) Rigged: 18 ft. 9 in. (5.71 m)

Length overall - Meters5.36

Length overall - Meters5.72

Length overall - Inches211

Length overall - Inches225

Body / Hull

Hull materialFiberglass

Hull materialnot available

Hull typeModified Vee

Hull typenot available

Engine and Drivetrain

Engine make3.0L Alpha I with power steering

Engine makenot available

Fuel tank capacity - Detail21 gal. (79.5 l)

Fuel tank capacity - Liters79.49

Fuel tank capacity - Gal21

Fuel typeGas

Fuel typenot available

Drive typeI/O

Drive typenot available

Horsepower135 hp

Horsepowernot available

Trailer Info

Trailer - DetailColor-matched painted single-axle with swing-away tongue

Trailer - Detailnot available

Trailer - Length over allRigged: 22 ft. 6 in. (6.86 m)

Trailer - Length over all22 ft. 6 in. (6.86 m)

Trailer - WeightWith Standard Engine: 2,456 lbs. (1,114 kg)

Trailer - Weight2,456 lbs. (1,140 kg) w/ Std. Engine

Trailer - Width7 ft. 9 in. (2.36 m)

Trailer - Heightnot available

Trailer - Height6 ft. 1 in. (1.85 m)

Maxum 1800 MX 2009 vs Maxum 1800MX Sport Boat 2005 - Common Questions

Which is easier to trailer - the Maxum 1800 MX 2009 or the Maxum 1800MX Sport Boat 2005?

For trailering, the Maxum 1800MX Sport Boat 2005 has the edge at 1 991 lbs dry weight versus 1 991 lbs for the Maxum 1800 MX 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 1800 MX 2009 has a documented max rating of 135 hp. Engine specifications for the Maxum 1800MX Sport Boat 2005 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 2009 is Coast Guard rated for 5 passengers, while the Maxum 1800MX Sport Boat 2005 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.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Maxum 1800 MX 2009 and Maxum 1800MX Sport Boat 2005 share an 7 ft. (2.13 m) beam - meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

How do the fuel tanks compare on the Maxum 1800 MX 2009 and Maxum 1800MX Sport Boat 2005?

Both boats carry similar fuel loads - 21 gallons and 21 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Are the Maxum 1800 MX 2009 and Maxum 1800MX Sport Boat 2005 from the same manufacturer?

Yes - both the Maxum 1800 MX 2009 and the Maxum 1800MX Sport Boat 2005 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.

← Maxum 1800 MX 2009 full specs ← Maxum 1800MX Sport Boat 2005 full specs