Crestliner C 1870 VS 2008 boat specs
Crestliner
Crestliner C 1870 VS 2008
2008
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VS
Crestliner Canadian 18 SC 2007 boat specs
Crestliner
Crestliner Canadian 18 SC 2007
2007
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Crestliner C 1870 VS 2008 vs Crestliner Canadian 18 SC 2007 — Same Brand, Different Boat

The Crestliner C 1870 VS 2008 vs Crestliner Canadian 18 SC 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.

On paper these two are close siblings in the size department — Crestliner C 1870 VS 2008 at 18,0 ft versus Crestliner Canadian 18 SC 2007 at 18,0 ft. At 115 lbs and 81 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.

Both boats share a closely matched power ceiling — 75 hp for the Crestliner C 1870 VS 2008 and 75 hp for the Crestliner Canadian 18 SC 2007. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.

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.

At this size, power-to-weight ratio matters more than outright horsepower. The Crestliner Canadian 18 SC 2007 comes in at 1 lbs per hp versus 2 lbs per hp for the Crestliner C 1870 VS 2008. 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: The Crestliner C 1870 VS 2008 and Crestliner Canadian 18 SC 2007 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
MakeCrestliner
ModelC 1870 VS
ModelCanadian 18 SC
Model Year2008
Model Year2007
Measurements / Dimensions
Beam90.5 in. (230 cm)
Beam79 in. (200 cm)
Beam - Meters2.31
Beam - Meters2.01
Beam - Inches90.5
Beam - Inches79
Deadrise10℃
Deadrise10℃
Depth - Detail23 in. (58 cm)
Depth - Detail21 in. (53 cm)
Depth - Centimeters58.42
Depth - Centimeters53.34
Depth - Inches23
Depth - Inches21
Weight - Detail1,150 lbs. (522 kg)
Weight - Detail810 lbs. (367 kg)
Weight - kg521.63
Weight - kg367.41
Weight - lbs.115
Weight - lbs.81
Width [transom] - Detail70 in. (198 cm)
Width [transom] - Detail79 in. (200 cm)
Height [transom]20 in. (51 cm)
Height [transom]20 in. (51 cm)
Length - Meters5.5
Length - Meters5.5
Length - Feet18
Length - Feet18
Length overall - Detail18 ft. 0 in. (5.5 m)
Length overall - Detail18 ft. 0 in. (5.5 m)
Length overall - Meters5.49
Length overall - Meters5.49
Length overall - Inches216
Length overall - Inches216
Height - Detailnot available
Height - Detail32 in. (81 cm)
Height - Metersnot available
Height - Meters0.81
Height - Inchesnot available
Height - Inches32
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.100 in
Hull thicknessBottom: .090 Sides: .080 Transom: .125
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max75 / 90 hp with 25 in. T 115 hp jet with 25 in. T
Engine max75 hp
Engine/s standardnot available
Engine/s standard25EL
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail17 gal. (64 l)
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters64.35
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal17
Operational Info
Maximum capacity1,290 lbs. (573 kg)
Maximum capacity1,000 lbs. (453 kg)
Maximum people5
Maximum people5

Crestliner C 1870 VS 2008 vs Crestliner Canadian 18 SC 2007 — Common Questions

Which is the larger boat — the Crestliner C 1870 VS 2008 or the Crestliner Canadian 18 SC 2007?
The Crestliner Canadian 18 SC 2007 is the longer of the two at 18,0 feet overall. The Crestliner C 1870 VS 2008 comes in at 18,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner C 1870 VS 2008 or the Crestliner Canadian 18 SC 2007?
For trailering, the Crestliner Canadian 18 SC 2007 has the edge at 81 lbs dry weight versus 115 lbs for the Crestliner C 1870 VS 2008. 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.
How many people can each boat hold?
The Crestliner C 1870 VS 2008 is Coast Guard rated for 5 passengers, while the Crestliner Canadian 18 SC 2007 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 better power-to-weight ratio?
The Crestliner Canadian 18 SC 2007 has a better power-to-weight ratio at 1 lbs per hp compared to 2 lbs per hp for the Crestliner C 1870 VS 2008. 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 C 1870 VS 2008 measures 91" wide, compared to 79" for the Crestliner Canadian 18 SC 2007. 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 C 1870 VS 2008 and Crestliner Canadian 18 SC 2007 from the same manufacturer?
Yes — both the Crestliner C 1870 VS 2008 and the Crestliner Canadian 18 SC 2007 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.