Lund UR1448MTSD 2004 boat specs
Lund
Lund UR1448MTSD 2004
2004
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VS
Lund UR1648 2005 boat specs
Lund
Lund UR1648 2005
2005
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Lund UR1448MTSD 2004 vs Lund UR1648 2005 — Same Brand, Different Boat

The Lund UR1448MTSD 2004 vs Lund UR1648 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.

Both boats share a closely matched power ceiling — 25 hp for the Lund UR1448MTSD 2004 and 35 hp for the Lund UR1648 2005. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.

Both boats are rated for 4 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 Lund UR1448MTSD 2004 and Lund UR1648 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
MakeLund
MakeLund
ModelUR1448MTSD
ModelUR1648
Model Year2004
Model Year2005
Measurements / Dimensions
Beam70 in
Beam70 in
Beam - Meters1.78
Beam - Meters1.78
Beam - Inches7
Beam - Inches7
Weight - Detail365 lbs
Weight - Detail275 lbs
Weight - kg165.56
Weight - kg124.74
Weight - lbs.365
Weight - lbs.275
Height [transom]21 in
Height [transom]15 in. (E, ME, MSE, SE) 21 in. (MTE, MTSE, TE, TSE)
Length overall - Detail14 ft
Length overall - Detail15 ft. 10 in
Length overall - Meters4.27
Length overall - Meters4.83
Length overall - Inches168
Length overall - Inches19
Depth - Detailnot available
Depth - Detail21 in
Depth - Centimetersnot available
Depth - Centimeters53.34
Depth - Inchesnot available
Depth - Inches21
Length - Feetnot available
Length - Feet15
Length - Inchesnot available
Length - Inches1
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thicknessnot available
Hull thickness.072 in
Engine and Drivetrain
Engine max25 hp
Engine max35 hp
Options / Other
OptionsTrolley Motor Mount
Optionsnot available
Operational Info
Maximum capacitynot available
Maximum capacity973 lbs

Lund UR1448MTSD 2004 vs Lund UR1648 2005 — Common Questions

Which is easier to trailer — the Lund UR1448MTSD 2004 or the Lund UR1648 2005?
For trailering, the Lund UR1648 2005 has the edge at 275 lbs dry weight versus 365 lbs for the Lund UR1448MTSD 2004. 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 Lund UR1648 2005 is rated to a maximum of 35 hp, giving it the larger power ceiling. The Lund UR1448MTSD 2004 tops out at 25 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 Lund UR1448MTSD 2004 is Coast Guard rated for 4 passengers, while the Lund UR1648 2005 is certified for 4. 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 Lund UR1448MTSD 2004 and Lund UR1648 2005 share an 70 in 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.
Are the Lund UR1448MTSD 2004 and Lund UR1648 2005 from the same manufacturer?
Yes — both the Lund UR1448MTSD 2004 and the Lund UR1648 2005 are built by Lund. 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.