Crestliner Kodiak 18 Tiller 2011 boat specs
Crestliner
Crestliner Kodiak 18 Tiller 2011
2011
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VS
Crestliner Sportfish 2050 Sterndrive 2004 boat specs
Crestliner
Crestliner Sportfish 2050 Sterndrive 2004
2004
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Crestliner Kodiak 18 Tiller 2011 vs Crestliner Sportfish 2050 Sterndrive 2004 — Same Brand, Different Boat

The Crestliner Kodiak 18 Tiller 2011 vs Crestliner Sportfish 2050 Sterndrive 2004 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 Crestliner Kodiak 18 Tiller 2011 carries a rated maximum of 65 hp. Engine data for the Crestliner Sportfish 2050 Sterndrive 2004 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Crestliner Sportfish 2050 Sterndrive 2004 carries 54 gallons versus 17 gallons in the Crestliner Kodiak 18 Tiller 2011. 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 Crestliner Sportfish 2050 Sterndrive 2004 is rated for 8 passengers, while the Crestliner Kodiak 18 Tiller 2011 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Sportfish 2050 Sterndrive 2004 could be the deciding factor.

Bottom line: Choose the Crestliner Sportfish 2050 Sterndrive 2004 if your priority is putting more people on the water — it handles 8 passengers and at 0,0 ft it has the deck room to back that rating up comfortably. The Crestliner Kodiak 18 Tiller 2011 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
MakeCrestliner
MakeCrestliner
ModelKodiak 18 Tiller
ModelSportfish 2050 Sterndrive
Model Year2011
Model Year2004
Measurements / Dimensions
Beam79 in. (200 cm)
Beam99 in
Beam - Meters2.01
Beam - Meters2.51
Beam - Inches79
Beam - Inches99
Deadrise10°
Deadrisenot available
Depth - DetailMaximum: 32 in. (81 cm) Cockpit: 21 in. (53 cm)
Depth - Detailnot available
Depth - Centimeters81.28
Depth - Centimetersnot available
Depth - Inches32
Depth - Inchesnot available
Weight - Detail810 lbs. (367 kg)
Weight - Detail2460 lbs
Weight - kg367.41
Weight - kg1115.84
Weight - lbs.81
Weight - lbs.246
Width [transom] - Detail79 in. (200 cm)
Width [transom] - Detailnot available
Height [transom]20 in. (51 cm)
Height [transom]not available
Length - Feet18
Length - Feetnot available
Length overall - Detail18 ft. 5.5 m)
Length overall - Detail20 ft. 1 in
Length overall - Meters5.49
Length overall - Meters6.12
Length overall - Inches216
Length overall - Inches241
Height - Detailnot available
Height - Detail45 in
Height - Metersnot available
Height - Meters1.14
Height - Inchesnot available
Height - Inches45
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thicknessBottom: 0.09 in. Sides: 0.08 in. Transom: 0.125 in
Hull thicknessnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail17 gal. (64 l)
Fuel tank capacity - Detail54 gal
Fuel tank capacity - Liters64.35
Fuel tank capacity - Liters204.41
Fuel tank capacity - Gal17
Fuel tank capacity - Gal54
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typenot available
Engine max65 hp
Engine maxnot available
Operational Info
Maximum capacity1,070 lbs. (453 kg)
Maximum capacity1850 lbs
Maximum people5
Maximum people8 Persons
Trailer Info
Trailer - DetailShoreLand'r painted bunk trailer - Black
Trailer - Detailnot available

Crestliner Kodiak 18 Tiller 2011 vs Crestliner Sportfish 2050 Sterndrive 2004 — Common Questions

Which is easier to trailer — the Crestliner Kodiak 18 Tiller 2011 or the Crestliner Sportfish 2050 Sterndrive 2004?
For trailering, the Crestliner Kodiak 18 Tiller 2011 has the edge at 81 lbs dry weight versus 246 lbs for the Crestliner Sportfish 2050 Sterndrive 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.
What is the maximum horsepower rating for these boats?
The Crestliner Kodiak 18 Tiller 2011 has a documented max rating of 65 hp. Engine specifications for the Crestliner Sportfish 2050 Sterndrive 2004 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 Crestliner Kodiak 18 Tiller 2011 is Coast Guard rated for 5 passengers, while the Crestliner Sportfish 2050 Sterndrive 2004 is certified for 8. 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 Crestliner Sportfish 2050 Sterndrive 2004 measures 99" wide, compared to 79" for the Crestliner Kodiak 18 Tiller 2011. 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 Crestliner Kodiak 18 Tiller 2011 or the Crestliner Sportfish 2050 Sterndrive 2004?
The Crestliner Sportfish 2050 Sterndrive 2004 has the bigger tank at 54 gallons, versus 17 gallons on the Crestliner Kodiak 18 Tiller 2011. That 37-gallon difference translates to roughly 111–185 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner Kodiak 18 Tiller 2011 and Crestliner Sportfish 2050 Sterndrive 2004 from the same manufacturer?
Yes — both the Crestliner Kodiak 18 Tiller 2011 and the Crestliner Sportfish 2050 Sterndrive 2004 are built by Crestliner. 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.