Crestliner Ambush 16 2011 boat specs
Crestliner
Crestliner Ambush 16 2011
2011
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VS
Crestliner Canadian 18 SC 2007 boat specs
Crestliner
Crestliner Canadian 18 SC 2007
2007
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Crestliner Ambush 16 2011 vs Crestliner Canadian 18 SC 2007: Same Brand, Different Boat

The Crestliner Ambush 16 2011 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 Ambush 16 2011 at 16,0 ft versus Crestliner Canadian 18 SC 2007 at 18,0 ft. At 900 lbs and 810 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 - 60 hp for the Crestliner Ambush 16 2011 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 carry nearly identical fuel loads - 16 gal and 17 gal - so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Crestliner Canadian 18 SC 2007 is rated for 5 passengers, while the Crestliner Ambush 16 2011 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 SC 2007 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Crestliner Canadian 18 SC 2007 comes in at 11 lbs per hp versus 15 lbs per hp for the Crestliner Ambush 16 2011. 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 Canadian 18 SC 2007 if your priority is putting more people on the water - it handles 5 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Crestliner Ambush 16 2011 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
MakeCrestliner
ModelAmbush 16
ModelCanadian 18 SC
Model Year2011
Model Year2007
Measurements / Dimensions
Beam76 in. (193 cm)
Beam79 in. (200 cm)
Beam - Meters1.93
Beam - Meters2.01
Beam - Inches76
Beam - Inches79
Deadrise7°
Deadrise10℃
Depth - DetailSide: 22 in. (56 cm)
Depth - Detail21 in. (53 cm)
Depth - Centimeters55.88
Depth - Centimeters53.34
Depth - Inches22
Depth - Inches21
Weight - Detail900 lbs. (408 kg)
Weight - Detail810 lbs. (367 kg)
Weight - kg408.23
Weight - kg367.41
Weight - lbs.900
Weight - lbs.810
Height [transom]20 in. (51 cm)
Height [transom]20 in. (51 cm)
Length - Feet16
Length - Feet18
Length overall - Detail16 ft. (4.9 m)
Length overall - Detail18 ft. 0 in. (5.5 m)
Length overall - Meters4.88
Length overall - Meters5.49
Length overall - Inches192
Length overall - Inches216
Width [transom] - Detailnot available
Width [transom] - Detail79 in. (200 cm)
Height - Detailnot available
Height - Detail32 in. (81 cm)
Height - Metersnot available
Height - Meters0.81
Height - Inchesnot available
Height - Inches32
Length - Metersnot available
Length - Meters5.5
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 tank capacity - Detail16 gal. (61 l)
Fuel tank capacity - Detail17 gal. (64 l)
Fuel tank capacity - Liters60.57
Fuel tank capacity - Liters64.35
Fuel tank capacity - Gal16
Fuel tank capacity - Gal17
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max60 hp
Engine max75 hp
Engine/s standardnot available
Engine/s standard25EL
Operational Info
Maximum capacity1,101 lbs. (499 kg)
Maximum capacity1,000 lbs. (453 kg)
Maximum people4
Maximum people5
Trailer Info
Trailer - DetailBlack Marine Master 1-axle w/ loading guides
Trailer - Detailnot available

Crestliner Ambush 16 2011 vs Crestliner Canadian 18 SC 2007 - Common Questions

Which is the larger boat - the Crestliner Ambush 16 2011 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 Ambush 16 2011 comes in at 16,0 feet, making it roughly 2,0 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Crestliner Ambush 16 2011 or the Crestliner Canadian 18 SC 2007?
For trailering, the Crestliner Canadian 18 SC 2007 has the edge at 810 lbs dry weight versus 900 lbs for the Crestliner Ambush 16 2011. 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 Canadian 18 SC 2007 is rated to a maximum of 75 hp, giving it the larger power ceiling. The Crestliner Ambush 16 2011 tops out at 60 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 Ambush 16 2011 is Coast Guard rated for 4 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 11 lbs per hp compared to 15 lbs per hp for the Crestliner Ambush 16 2011. 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 Canadian 18 SC 2007 measures 79" wide, compared to 76" for the Crestliner Ambush 16 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.
How do the fuel tanks compare on the Crestliner Ambush 16 2011 and Crestliner Canadian 18 SC 2007?
Both boats carry similar fuel loads - 16 gallons and 17 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Crestliner Ambush 16 2011 and Crestliner Canadian 18 SC 2007 from the same manufacturer?
Yes - both the Crestliner Ambush 16 2011 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.