Crestliner Canadian 18 Tiller 2005 boat specs
Crestliner
Crestliner Canadian 18 Tiller 2005
2005
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VS
Crestliner Super Hawk 1700 2008 boat specs
Crestliner
Crestliner Super Hawk 1700 2008
2008
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Crestliner Canadian 18 Tiller 2005 vs Crestliner Super Hawk 1700 2008 — Same Brand, Different Boat

The Crestliner Canadian 18 Tiller 2005 vs Crestliner Super Hawk 1700 2008 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 — Crestliner Canadian 18 Tiller 2005 at 18,0 ft versus Crestliner Super Hawk 1700 2008 at 17,0 ft. At 81 lbs and 13 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 140 hp, the Crestliner Super Hawk 1700 2008 has a 75-hp advantage over the Crestliner Canadian 18 Tiller 2005's 65-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Crestliner Super Hawk 1700 2008 carries 33 gallons versus 17 gallons in the Crestliner Canadian 18 Tiller 2005. 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 Super Hawk 1700 2008 is rated for 6 passengers, while the Crestliner Canadian 18 Tiller 2005 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Super Hawk 1700 2008 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Crestliner Super Hawk 1700 2008 comes in at 0 lbs per hp versus 1 lbs per hp for the Crestliner Canadian 18 Tiller 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: Choose the Crestliner Super Hawk 1700 2008 if your priority is putting more people on the water — it handles 6 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The Crestliner Canadian 18 Tiller 2005 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
ModelCanadian 18 Tiller
ModelSuper Hawk 17
Model Year2005
Model Year2008
Measurements / Dimensions
Beam79 in. (200 cm)
Beam89 in. (225 cm)
Beam - Meters2.01
Beam - Meters2.26
Beam - Inches79
Beam - Inches89
Depth - Detail21 in. (53 cm)
Depth - Detail26 in. (66 cm)
Depth - Centimeters53.34
Depth - Centimeters66.04
Depth - Inches21
Depth - Inches26
Weight - Detail810 lbs. (367 kg)
Weight - Detail1,300 lbs. (590 kg)
Weight - kg367.41
Weight - kg589.67
Weight - lbs.81
Weight - lbs.13
Width [transom] - Detail79 in. (200 cm)
Width [transom] - Detail89 in. (225 cm)
Height - Detail32 in. (81 cm)
Height - Detail41 in. (104 cm)
Height - Meters0.81
Height - Meters1.04
Height - Inches32
Height - Inches41
Height [transom]20 in. (51 cm)
Height [transom]25 in. (64 cm)
Length - Meters5.5
Length - Meters5.2
Length - Feet18
Length - Feet17
Length overall - Detail18 ft. 0 in. (5.5 m)
Length overall - Detail17 ft. 1 in. (5.2 m)
Length overall - Meters5.49
Length overall - Meters5.21
Length overall - Inches216
Length overall - Inches205
Length - Inchesnot available
Length - Inches1
Body / Hull
Hull thicknessBottom: .100 Sides: .090 Transom: .125
Hull thicknessBottom: 0.100 in. Sides: 0.090 in. Transom: 0.125 in
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail17 gal. (64 l)
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Liters64.35
Fuel tank capacity - Liters124.92
Fuel tank capacity - Gal17
Fuel tank capacity - Gal33
Drive typeOutboard
Drive typeOutboard
Engine max65 hp
Engine max140 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,000 lbs. (453 kg)
Maximum capacity1,305 lbs. (592 kg)
Maximum people5
Maximum people6
Trailer Info
Trailer - DetailOptional
Trailer - Detailnot available

Crestliner Canadian 18 Tiller 2005 vs Crestliner Super Hawk 1700 2008 — Common Questions

Which is the larger boat — the Crestliner Canadian 18 Tiller 2005 or the Crestliner Super Hawk 1700 2008?
The Crestliner Canadian 18 Tiller 2005 is the longer of the two at 18,0 feet overall. The Crestliner Super Hawk 1700 2008 comes in at 17,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner Canadian 18 Tiller 2005 or the Crestliner Super Hawk 1700 2008?
For trailering, the Crestliner Super Hawk 1700 2008 has the edge at 13 lbs dry weight versus 81 lbs for the Crestliner Canadian 18 Tiller 2005. 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 Crestliner Super Hawk 1700 2008 is rated to a maximum of 140 hp, giving it the larger power ceiling. The Crestliner Canadian 18 Tiller 2005 tops out at 65 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 Crestliner Canadian 18 Tiller 2005 is Coast Guard rated for 5 passengers, while the Crestliner Super Hawk 1700 2008 is certified for 6. 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 Crestliner Super Hawk 1700 2008 has a better power-to-weight ratio at 0 lbs per hp compared to 1 lbs per hp for the Crestliner Canadian 18 Tiller 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 Crestliner Super Hawk 1700 2008 measures 89" wide, compared to 79" for the Crestliner Canadian 18 Tiller 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.
Which boat has the larger fuel tank — the Crestliner Canadian 18 Tiller 2005 or the Crestliner Super Hawk 1700 2008?
The Crestliner Super Hawk 1700 2008 has the bigger tank at 33 gallons, versus 17 gallons on the Crestliner Canadian 18 Tiller 2005. That 16-gallon difference translates to roughly 48–80 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner Canadian 18 Tiller 2005 and Crestliner Super Hawk 1700 2008 from the same manufacturer?
Yes — both the Crestliner Canadian 18 Tiller 2005 and the Crestliner Super Hawk 1700 2008 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.