Crestliner Canadian 18 2004 boat specs
Crestliner
Crestliner Canadian 18 2004
2004
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VS
Crestliner Xfc 179 2021 boat specs
Crestliner
Crestliner Xfc 179 2021
2021
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Crestliner Canadian 18 2004 vs Crestliner Xfc 179 2021 — Same Brand, Different Boat

The Crestliner Canadian 18 2004 vs Crestliner Xfc 179 2021 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 Canadian 18 2004 carries a rated maximum of 6 hp. Engine data for the Crestliner Xfc 179 2021 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Crestliner Xfc 179 2021 carries 21 gallons versus 17 gallons in the Crestliner Canadian 18 2004. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

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.

Bottom line: The Crestliner Canadian 18 2004 and Crestliner Xfc 179 2021 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
MakeCrestliner
Makenot available
ModelCanadian 18
Modelnot available
Model Year2004
Model Yearnot available
Measurements / Dimensions
Beam79 in
Beamnot available
Beam - Meters2.01
Beam - Metersnot available
Beam - Inches79
Beam - Inchesnot available
Weight - Detail810 lbs
Weight - Detailnot available
Weight - kg367.41
Weight - kgnot available
Weight - lbs.81
Weight - lbs.not available
Height - Detail32 in
Height - Detailnot available
Height - Meters0.81
Height - Metersnot available
Height - Inches32
Height - Inchesnot available
Height [transom]20 in
Height [transom]not available
Length overall - Detail18 ft
Length overall - Detail17.67 ft
Length overall - Meters5.49
Length overall - Meters5.39
Length overall - Inches216
Length overall - Inches212
Length - Feetnot available
Length - Feet17.67
Engine and Drivetrain
Fuel tank capacity - Detail17 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters64.35
Fuel tank capacity - Liters79.49
Fuel tank capacity - Gal17
Fuel tank capacity - Gal21
Engine max6
Engine maxnot available
Operational Info
Maximum capacity1000 lbs
Maximum capacitynot available
Maximum people5 Persons
Maximum peoplenot available
Boat typenot available
Boat typePower

Crestliner Canadian 18 2004 vs Crestliner Xfc 179 2021 — Common Questions

What is the maximum horsepower rating for these boats?
The Crestliner Canadian 18 2004 has a documented max rating of 6 hp. Engine specifications for the Crestliner Xfc 179 2021 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 Canadian 18 2004 is Coast Guard rated for 5 passengers, while the Crestliner Xfc 179 2021 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 larger fuel tank — the Crestliner Canadian 18 2004 or the Crestliner Xfc 179 2021?
The Crestliner Xfc 179 2021 has the bigger tank at 21 gallons, versus 17 gallons on the Crestliner Canadian 18 2004. That 4-gallon difference translates to roughly 12–20 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner Canadian 18 2004 and Crestliner Xfc 179 2021 from the same manufacturer?
Yes — both the Crestliner Canadian 18 2004 and the Crestliner Xfc 179 2021 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.