Crestliner Canadian 18 2004 vs Crestliner CR 1648 2006 - Boat Spec Comparison

Q: Which is easier to trailer — the Crestliner Canadian 18 2004 or the Crestliner CR 1648 2006?

For trailering, the Crestliner Canadian 18 2004 has the edge at 81 lbs dry weight versus 275 lbs for the Crestliner CR 1648 2006. 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.

Q: Which boat can handle a bigger outboard?

The Crestliner CR 1648 2006 is rated to a maximum of 35 hp, giving it the larger power ceiling. The Crestliner Canadian 18 2004 tops out at 6 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.

Q: How many people can each boat hold?

The Crestliner Canadian 18 2004 is Coast Guard rated for 5 passengers, while the Crestliner CR 1648 2006 is certified for 4. 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.

Q: Which boat is wider, and does it affect trailering?

The Crestliner Canadian 18 2004 measures 79" wide, compared to 7" for the Crestliner CR 1648 2006. 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.

Q: Are the Crestliner Canadian 18 2004 and Crestliner CR 1648 2006 from the same manufacturer?

Yes — both the Crestliner Canadian 18 2004 and the Crestliner CR 1648 2006 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.

Boat Comparison

Crestliner Canadian 18 2004 vs Crestliner CR 1648 2006

Crestliner

Crestliner Canadian 18 2004

2004

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Crestliner

Crestliner CR 1648 2006

2006

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Detailed Evaluation & Buyer Recommendation

Crestliner Canadian 18 2004 vs Crestliner CR 1648 2006 — Same Brand, Different Boat

The Crestliner Canadian 18 2004 vs Crestliner CR 1648 2006 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 35 hp, the Crestliner CR 1648 2006 has a 29-hp advantage over the Crestliner Canadian 18 2004's 6-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 Crestliner Canadian 18 2004 is rated for 5 passengers, while the Crestliner CR 1648 2006 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Canadian 18 2004 could be the deciding factor.

Bottom line: Choose the Crestliner Canadian 18 2004 if your priority is putting more people on the water — it handles 5 passengers and at 0,0 ft it has the deck room to back that rating up comfortably. The Crestliner CR 1648 2006 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

MakeCrestliner

ModelCanadian 18

ModelCR 1648

Model Year2004

Model Year2006

Measurements / Dimensions

Beam79 in

Beam70 in. (178 cm)

Beam - Meters2.01

Beam - Meters1.78

Beam - Inches79

Beam - Inches7

Weight - Detail810 lbs

Weight - Detail275 lbs. (125 kg)

Weight - kg367.41

Weight - kg124.74

Weight - lbs.81

Weight - lbs.275

Height - Detail32 in

Height - Detailnot available

Height - Meters0.81

Height - Metersnot available

Height - Inches32

Height - Inchesnot available

Height [transom]20 in

Height [transom]15 in. (38 cm)

Length overall - Detail18 ft

Length overall - Detail15 ft. 10 in. (4.8 m)

Length overall - Meters5.49

Length overall - Meters4.83

Length overall - Inches216

Length overall - Inches19

Depth - Detailnot available

Depth - Detail21 in. (53 cm)

Depth - Centimetersnot available

Depth - Centimeters53.34

Depth - Inchesnot available

Depth - Inches21

Width [transom] - Detailnot available

Width [transom] - Detail48 in. (122 cm)

Length - Metersnot available

Length - Meters4.8

Length - Feetnot available

Length - Feet15

Length - Inchesnot available

Length - Inches1

Engine and Drivetrain

Fuel tank capacity - Detail17 gal

Fuel tank capacity - Detailnot available

Fuel tank capacity - Liters64.35

Fuel tank capacity - Litersnot available

Fuel tank capacity - Gal17

Fuel tank capacity - Galnot available

Engine max6

Engine max35 hp

Engine/s standardnot available

Engine/s standard8M

Drive typenot available

Drive typeOutboard

Operational Info

Maximum capacity1000 lbs

Maximum capacity973 lbs. (442 kg)

Maximum people5 Persons

Maximum people4

Body / Hull

Hull thicknessnot available

Hull thickness.072 in

Crestliner Canadian 18 2004 vs Crestliner CR 1648 2006 — Common Questions

Which is easier to trailer — the Crestliner Canadian 18 2004 or the Crestliner CR 1648 2006?

For trailering, the Crestliner Canadian 18 2004 has the edge at 81 lbs dry weight versus 275 lbs for the Crestliner CR 1648 2006. 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 CR 1648 2006 is rated to a maximum of 35 hp, giving it the larger power ceiling. The Crestliner Canadian 18 2004 tops out at 6 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 2004 is Coast Guard rated for 5 passengers, while the Crestliner CR 1648 2006 is certified for 4. 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 Canadian 18 2004 measures 79" wide, compared to 7" for the Crestliner CR 1648 2006. 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 Crestliner Canadian 18 2004 and Crestliner CR 1648 2006 from the same manufacturer?

Yes — both the Crestliner Canadian 18 2004 and the Crestliner CR 1648 2006 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.

← Crestliner Canadian 18 2004 full specs ← Crestliner CR 1648 2006 full specs