Maxum 1900SR3 Sport Boat 2006 vs Maxum 2100SD Sport Deck 2005 - Boat Spec Comparison

Q: Which is easier to trailer - the Maxum 1900SR3 Sport Boat 2006 or the Maxum 2100SD Sport Deck 2005?

For trailering, the Maxum 1900SR3 Sport Boat 2006 has the edge at 2 987 lbs dry weight versus 3 928 lbs for the Maxum 2100SD Sport Deck 2005. 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 1900SR3 Sport Boat 2006 has a documented max rating of 260 hp. Engine specifications for the Maxum 2100SD Sport Deck 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 1900SR3 Sport Boat 2006 is Coast Guard rated for 5 passengers, while the Maxum 2100SD Sport Deck 2005 is certified for 6. 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: Which boat is wider, and does it affect trailering?

The Maxum 2100SD Sport Deck 2005 measures 102" wide, compared to 95" for the Maxum 1900SR3 Sport Boat 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.

Q: Which boat has the larger fuel tank - the Maxum 1900SR3 Sport Boat 2006 or the Maxum 2100SD Sport Deck 2005?

The Maxum 2100SD Sport Deck 2005 has the bigger tank at 55 gallons, versus 35 gallons on the Maxum 1900SR3 Sport Boat 2006. That 20-gallon difference translates to roughly 60–100 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Maxum 1900SR3 Sport Boat 2006 and Maxum 2100SD Sport Deck 2005 from the same manufacturer?

Yes - both the Maxum 1900SR3 Sport Boat 2006 and the Maxum 2100SD Sport Deck 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 1900SR3 Sport Boat 2006 vs Maxum 2100SD Sport Deck 2005

Maxum

Maxum 1900SR3 Sport Boat 2006

2006

View full specs →

Maxum

Maxum 2100SD Sport Deck 2005

2005

View full specs →

Detailed Evaluation & Buyer Recommendation

Maxum 1900SR3 Sport Boat 2006 vs Maxum 2100SD Sport Deck 2005: Same Brand, Different Boat

The Maxum 1900SR3 Sport Boat 2006 vs Maxum 2100SD Sport Deck 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 1900SR3 Sport Boat 2006 carries a rated maximum of 260 hp. Engine data for the Maxum 2100SD Sport Deck 2005 wasn't available in our records - check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Maxum 2100SD Sport Deck 2005 carries 55 gallons versus 35 gallons in the Maxum 1900SR3 Sport Boat 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 Maxum 2100SD Sport Deck 2005 is rated for 6 passengers, while the Maxum 1900SR3 Sport Boat 2006 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Maxum 2100SD Sport Deck 2005 could be the deciding factor.

Bottom line: Choose the Maxum 2100SD Sport Deck 2005 if your priority is putting more people on the water - it handles 6 passengers and at 0,0 ft it has the deck room to back that rating up comfortably. The Maxum 1900SR3 Sport Boat 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.

General Boat Info

MakeMaxum

Model1900SR3 Sport Boat

Model2100SD Sport Deck

Model Year2006

Model Year2005

Measurements / Dimensions

Beam7 ft. 11 in. (2.41 m)

Beam8 ft. 6 in. (2.59 m)

Beam - Meters2.41

Beam - Meters2.59

Beam - Inches95

Beam - Inches102

Bridge clearance - Detail7 ft. 0 in. (2.13 m)

Bridge clearance - Detail4 ft. 10 in. (1.47 m)

Bridge clearance - Meters2.13

Bridge clearance - Meters1.47

Bridge clearance - Inches84

Bridge clearance - Inches58

Deadrise19℃

Deadrise20℃

Draft [drive up] - Detail1 ft. 9 in. (.53 m)

Draft [drive up] - Detail1 ft. 7 in. (.48 m)

Draft [drive up] meters0.53

Draft [drive up] meters0.48

Draft [drive up] inches21

Draft [drive up] inches19

Draft [max] - Detail3 ft. 3 in. (.99 m)

Draft [max] - Detail3 ft. 0 in. (.91 m)

Draft [max] - Meters0.99

Draft [max] - Meters0.91

Draft [max] - Inches39

Draft [max] - Inches36

Weight - Detail2,987 lbs. (1,355 kg) with standard engine

Weight - Detail3,928 lbs. (1,782 kg) w/Std. Engine

Weight - kg1354.88

Weight - kg1781.71

Weight - lbs.2987

Weight - lbs.3928

Length - Meters5.79

Length - Metersnot available

Length - Feet19

Length - Feetnot available

Length [over all with swim platform]21 ft. 0 in. (6.40 m)

Length [over all with swim platform]23 ft. 2 in. (7.06 m)

Length overall - Detail19 ft. 0 in. (5.79 m)

Length overall - Detail21 ft. 1 in. (6.43 m)

Length overall - Meters5.79

Length overall - Meters6.43

Length overall - Inches228

Length overall - Inches253

Engine and Drivetrain

Engine/s standard4.3 l Alpha I, 190 hp

Engine/s standardnot available

Fuel tank capacity - Detail35 gal. (132.5 l)

Fuel tank capacity - Detail55 gal. (212 l)

Fuel tank capacity - Liters132.49

Fuel tank capacity - Liters208.2

Fuel tank capacity - Gal35

Fuel tank capacity - Gal55

Fuel typeGas

Fuel typenot available

Drive typeInboard

Drive typenot available

Engine max260 hp

Engine maxnot available

Trailer Info

Trailer - Height6 ft. 8 in. (1.73 m)

Trailer - Height7 ft. 11 in. (2.41 m)

Trailer - Length over all24 ft. 8 in. (7.52 m) Storage (tongue folded to side): 23 ft. 0 in. (7.01 m)

Trailer - Length over all27 ft. 4 in. (8.33 m)

Trailer - Weight3,887 lbs. (1,763 kg) with standard engine

Trailer - Weight4,928 lbs. (2,235 kg) w/Std. Engine

Trailer - Width8 ft. 6 in. (2.59 m)

Maxum 1900SR3 Sport Boat 2006 vs Maxum 2100SD Sport Deck 2005 - Common Questions

Which is easier to trailer - the Maxum 1900SR3 Sport Boat 2006 or the Maxum 2100SD Sport Deck 2005?

For trailering, the Maxum 1900SR3 Sport Boat 2006 has the edge at 2 987 lbs dry weight versus 3 928 lbs for the Maxum 2100SD Sport Deck 2005. 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 1900SR3 Sport Boat 2006 has a documented max rating of 260 hp. Engine specifications for the Maxum 2100SD Sport Deck 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 1900SR3 Sport Boat 2006 is Coast Guard rated for 5 passengers, while the Maxum 2100SD Sport Deck 2005 is certified for 6. 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 2100SD Sport Deck 2005 measures 102" wide, compared to 95" for the Maxum 1900SR3 Sport Boat 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 Maxum 1900SR3 Sport Boat 2006 or the Maxum 2100SD Sport Deck 2005?

The Maxum 2100SD Sport Deck 2005 has the bigger tank at 55 gallons, versus 35 gallons on the Maxum 1900SR3 Sport Boat 2006. That 20-gallon difference translates to roughly 60–100 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Maxum 1900SR3 Sport Boat 2006 and Maxum 2100SD Sport Deck 2005 from the same manufacturer?

Yes - both the Maxum 1900SR3 Sport Boat 2006 and the Maxum 2100SD Sport Deck 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 1900SR3 Sport Boat 2006 full specs ← Maxum 2100SD Sport Deck 2005 full specs