Lund 1725 Explorer Sport 2011 boat specs
Lund
Lund 1725 Explorer Sport 2011
2011
View full specs →
VS
Lund U1860 2005 boat specs
Lund
Lund U1860 2005
2005
View full specs →

Lund 1725 Explorer Sport 2011 vs Lund U1860 2005 — Same Brand, Different Boat

The Lund 1725 Explorer Sport 2011 vs Lund U1860 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.

On paper these two are close siblings in the size department — Lund 1725 Explorer Sport 2011 at 17,3 ft versus Lund U1860 2005 at 18,0 ft. At 118 lbs and 77 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The power gap is worth calling out. Rated to 125 hp, the Lund 1725 Explorer Sport 2011 has a 75-hp advantage over the Lund U1860 2005's 50-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

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.

At this size, power-to-weight ratio matters more than outright horsepower. The Lund 1725 Explorer Sport 2011 comes in at 1 lbs per hp versus 2 lbs per hp for the Lund U1860 2005. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Bottom line: Performance buyers should lean toward the Lund 1725 Explorer Sport 2011 and its 125-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Lund U1860 2005 with its 50-hp rating is the more economical daily driver.
General Boat Info
MakeLund
MakeLund
Model1725 Explorer Sport
ModelU186
Model Year2011
Model Year2005
Measurements / Dimensions
Beam92 in
Beam86.5 in. (VE) 81 in. (VSE, VDSE, VDCE)
Beam - Meters2.34
Beam - Meters2.21
Beam - Inches92
Beam - Inches86.5
Weight - Detail1,180 lbs
Weight - Detail570 lbs. (VE) 770 lbs. (VSE, VDSE, VDCE)
Weight - kg535.24
Weight - kg349.27
Weight - lbs.118
Weight - lbs.77
Height [transom]20 in
Height [transom]20 in
Length - Feet17.33
Length - Feet18
Length overall - Detail17 ft. 4 in
Length overall - Detail18 ft. 0 in
Length overall - Meters5.28
Length overall - Meters5.49
Length overall - Inches208
Length overall - Inches216
Depth - Detailnot available
Depth - Detail21.5 in
Depth - Centimetersnot available
Depth - Centimeters55.88
Depth - Inchesnot available
Depth - Inches21.5
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Hull thicknessnot available
Hull thickness.100 in
Engine and Drivetrain
Fuel tank capacity - Detail27 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters102.21
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal27
Fuel tank capacity - Galnot available
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typenot available
Engine max125 hp
Engine max50 hp (VE) 90 hp (VSE, VDSE, VDCE)
Operational Info
StorageRod Storage: 6 ft. 6 in. - 7 ft
Storagenot available
Maximum capacitynot available
Maximum capacity1,362 lbs. (VE) 1,312 lbs. (VSE, VDSE, VDCE)
Trailer Info
Trailer - DetailShoreland?r
Trailer - Detailnot available

Lund 1725 Explorer Sport 2011 vs Lund U1860 2005 — Common Questions

Which is the larger boat — the Lund 1725 Explorer Sport 2011 or the Lund U1860 2005?
The Lund U1860 2005 is the longer of the two at 18,0 feet overall. The Lund 1725 Explorer Sport 2011 comes in at 17,3 feet, making it roughly 0,7 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Lund 1725 Explorer Sport 2011 or the Lund U1860 2005?
For trailering, the Lund U1860 2005 has the edge at 77 lbs dry weight versus 118 lbs for the Lund 1725 Explorer Sport 2011. 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 1725 Explorer Sport 2011 is rated to a maximum of 125 hp, giving it the larger power ceiling. The Lund U1860 2005 tops out at 50 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 1725 Explorer Sport 2011 is Coast Guard rated for 5 passengers, while the Lund U1860 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.
Which boat has the better power-to-weight ratio?
The Lund 1725 Explorer Sport 2011 has a better power-to-weight ratio at 1 lbs per hp compared to 2 lbs per hp for the Lund U1860 2005. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Lund 1725 Explorer Sport 2011 measures 92" wide, compared to 87" for the Lund U1860 2005. 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.
Are the Lund 1725 Explorer Sport 2011 and Lund U1860 2005 from the same manufacturer?
Yes — both the Lund 1725 Explorer Sport 2011 and the Lund U1860 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.