Maxum 2100 SD 2007 boat specs
Maxum
Maxum 2100 SD 2007
2007
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VS
Maxum 2100 SR 2001 boat specs
Maxum
Maxum 2100 SR 2001
2001
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Maxum 2100 SD 2007 vs Maxum 2100 SR 2001 — Same Brand, Different Boat

The Maxum 2100 SD 2007 vs Maxum 2100 SR 2001 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 power gap is worth calling out. Rated to 300 hp, the Maxum 2100 SD 2007 has a 80-hp advantage over the Maxum 2100 SR 2001's 220-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Maxum 2100 SD 2007 carries 55 gallons versus 5 gallons in the Maxum 2100 SR 2001. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 6 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: Performance buyers should lean toward the Maxum 2100 SD 2007 and its 300-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Maxum 2100 SR 2001 with its 220-hp rating is the more economical daily driver.
General Boat Info
MakeMaxum
Makenot available
Model2100 SD
Modelnot available
Model Year2007
Model Yearnot available
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beamnot available
Beam - Meters2.59
Beam - Metersnot available
Beam - Inches102
Beam - Inchesnot available
Bridge clearance - DetailMax: 4 ft. 10 in. (1.47 m)
Bridge clearance - Detailnot available
Bridge clearance - Meters1.47
Bridge clearance - Metersnot available
Bridge clearance - Inches58
Bridge clearance - Inchesnot available
Deadrise20℃
Deadrisenot available
Draft [drive up] - Detail1 ft. 7 in. (0.48 m)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.48
Draft [drive up] metersnot available
Draft [drive up] inches19
Draft [drive up] inchesnot available
Draft [max] - Detail3 ft. (0.91 m)
Draft [max] - Detailnot available
Draft [max] - Meters0.91
Draft [max] - Metersnot available
Draft [max] - Inches36
Draft [max] - Inchesnot available
Weight - DetailWith standard engine: 3,953 lbs. (1,793 kg)
Weight - Detailnot available
Weight - kg1793.05
Weight - kgnot available
Weight - lbs.3953
Weight - lbs.not available
Length - Meters6.43
Length - Metersnot available
Length - Feet21
Length - Feet21
Length - Inches1
Length - Inchesnot available
Length [over all with swim platform]23 ft. 3 in. (7.09 m)
Length [over all with swim platform]not available
Length overall - Detail21 ft. 1 in. (6.43 m)
Length overall - Detail21.00 ft
Length overall - Meters6.43
Length overall - Meters6.4
Length overall - Inches253
Length overall - Inches252
Body / Hull
Hull materialFiberglass
Hull materialnot available
Engine and Drivetrain
Engine/s standard220 hp
Engine/s standardnot available
Fuel tank capacity - Detail55 gal. (208.2 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters208.2
Fuel tank capacity - Liters189.27
Fuel tank capacity - Gal55
Fuel tank capacity - Gal5
Fuel typeGas
Fuel typeGas
Drive typeInboard
Drive typeinboard
Engine max300 hp
Engine maxnot available
Engine makenot available
Engine makeMercCruiser
Horsepowernot available
Horsepower220 hp
Operational Info
Water capacity10 gal. (37.9 l)
Water capacitynot available
Holding tank capacity - Detail3 gal. (11.36 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters11.36
Holding tank capacity - Litersnot available
Holding tank capacity - Gal3
Holding tank capacity - Galnot available
Boat typenot available
Boat typePower
Trailer Info
Trailer - Length over allRigged: 27 ft. 4 in. (8.33 m)
Trailer - Length over allnot available
Trailer - WeightWith standard engine: 5,153 lbs. (2,337 kg)
Trailer - Weightnot available
Trailer - Width8 ft. 6 in. (2.59 m)
Trailer - Widthnot available

Maxum 2100 SD 2007 vs Maxum 2100 SR 2001 — Common Questions

Which is the larger boat — the Maxum 2100 SD 2007 or the Maxum 2100 SR 2001?
The Maxum 2100 SR 2001 is the longer of the two at 21,0 feet overall. The Maxum 2100 SD 2007 comes in at 21,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Maxum 2100 SD 2007 is rated to a maximum of 300 hp, giving it the larger power ceiling. The Maxum 2100 SR 2001 tops out at 220 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 Maxum 2100 SD 2007 is Coast Guard rated for 6 passengers, while the Maxum 2100 SR 2001 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 has the larger fuel tank — the Maxum 2100 SD 2007 or the Maxum 2100 SR 2001?
The Maxum 2100 SD 2007 has the bigger tank at 55 gallons, versus 5 gallons on the Maxum 2100 SR 2001. That 50-gallon difference translates to roughly 150–250 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Maxum 2100 SD 2007 and Maxum 2100 SR 2001 from the same manufacturer?
Yes — both the Maxum 2100 SD 2007 and the Maxum 2100 SR 2001 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.