Tracker Grizzly 1548 T 2003 boat specs
Tracker
Tracker Grizzly 1548 T 2003
2003
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Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 boat specs
Tracker
Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007
2007
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Tracker Grizzly 1548 T 2003 vs Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 — Same Brand, Different Boat

The Tracker Grizzly 1548 T 2003 vs Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 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 90 hp, the Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 has a 50-hp advantage over the Tracker Grizzly 1548 T 2003's 40-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 is rated for 9 passengers, while the Tracker Grizzly 1548 T 2003 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 could be the deciding factor.

Bottom line: Choose the Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 if your priority is putting more people on the water — it handles 9 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Tracker Grizzly 1548 T 2003 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeTracker
MakeTracker
ModelGrizzly 1548 T
ModelGRIZZLY? 1860 SC All-Welded Tunnel Package
Model Year2003
Model Year2007
Measurements / Dimensions
Beam67 in
Beam83 in
Beam - Meters1.7
Beam - Meters2.11
Beam - Inches67
Beam - Inches83
Weight - Detail520 Lbs
Weight - Detail800 lbs
Weight - kg235.87
Weight - kg362.87
Weight - lbs.52
Weight - lbs.8
Height [transom]20 in
Height [transom]20 in
Length overall - Detail15 ft. 2 in
Length overall - Detail18 ft. 3 in
Length overall - Meters4.62
Length overall - Meters5.56
Length overall - Inches182
Length overall - Inches219
Width [transom] - Detailnot available
Width [transom] - DetailBottom: 60 in
Length - Feetnot available
Length - Feet18
Length - Inchesnot available
Length - Inches3
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessnot available
Hull thickness0.100 in
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Engine max40 HP
Engine max90 hp
Engine/s standardnot available
Engine/s standard40 ELPT FourStroke EFI
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Operational Info
Maximum capacity880 Lbs
Maximum capacity1,712 lbs
Maximum people4 Persons
Maximum people9

Tracker Grizzly 1548 T 2003 vs Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 — Common Questions

Which is easier to trailer — the Tracker Grizzly 1548 T 2003 or the Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007?
For trailering, the Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 has the edge at 8 lbs dry weight versus 52 lbs for the Tracker Grizzly 1548 T 2003. 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 Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 is rated to a maximum of 90 hp, giving it the larger power ceiling. The Tracker Grizzly 1548 T 2003 tops out at 40 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 Tracker Grizzly 1548 T 2003 is Coast Guard rated for 4 passengers, while the Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 is certified for 9. 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 Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 measures 83" wide, compared to 67" for the Tracker Grizzly 1548 T 2003. 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 Tracker Grizzly 1548 T 2003 and Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 from the same manufacturer?
Yes — both the Tracker Grizzly 1548 T 2003 and the Tracker GRIZZLY 1860 SC All-Welded Tunnel Package 2007 are built by Tracker. 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.