Crestliner CR 1236 2007 boat specs
Crestliner
Crestliner CR 1236 2007
2007
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Crestliner Jons - CR 1852MT 2009 boat specs
Crestliner
Crestliner Jons - CR 1852MT 2009
2009
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Crestliner CR 1236 2007 vs Crestliner Jons - CR 1852MT 2009 — Same Brand, Different Boat

The Crestliner CR 1236 2007 vs Crestliner Jons - CR 1852MT 2009 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.

Size is the most obvious dividing line here. The Crestliner Jons - CR 1852MT 2009 measures 18,0 feet overall (2009), giving it roughly 7,0 additional feet of deck space compared to the Crestliner CR 1236 2007 at 11,0 feet (2007). Weight tells a clearer story for trailering families: the Crestliner Jons - CR 1852MT 2009 tips the scales at 475 lbs — 461 lbs less than the Crestliner CR 1236 2007 at 14 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 45 hp, the Crestliner Jons - CR 1852MT 2009 has a 35-hp advantage over the Crestliner CR 1236 2007's 10-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 Jons - CR 1852MT 2009 is rated for 6 passengers, while the Crestliner CR 1236 2007 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Jons - CR 1852MT 2009 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Crestliner CR 1236 2007 comes in at 1 lbs per hp versus 11 lbs per hp for the Crestliner Jons - CR 1852MT 2009. 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 Jons - CR 1852MT 2009 if your priority is putting more people on the water — it handles 6 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Crestliner CR 1236 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelCR 1236
ModelJons - CR 1852MT
Model Year2007
Model Year2009
Measurements / Dimensions
Beam56 in. (14.2 cm)
Beam75 in. (191 cm)
Beam - Meters1.42
Beam - Meters1.91
Beam - Inches56
Beam - Inches75
Depth - Detail17 in. (43 cm)
Depth - Detailnot available
Depth - Centimeters43.18
Depth - Centimetersnot available
Depth - Inches17
Depth - Inchesnot available
Weight - Detail140 lbs. (63 kg)
Weight - Detail475 lbs. (215 kg) hull
Weight - kg63.5
Weight - kg215.46
Weight - lbs.14
Weight - lbs.475
Width [transom] - Detail36 in. (91 cm)
Width [transom] - Detail52 in. (132 cm)
Height [transom]15 in. (38 cm)
Height [transom]20 in. (51 cm)
Length - Meters3.6
Length - Meters5.5
Length - Feet11
Length - Feet18
Length - Inches11
Length - Inchesnot available
Length overall - Detail11 ft. 11 in. (3.6 m)
Length overall - Detail18 ft. 0 in. (5.5 m)
Length overall - Meters3.63
Length overall - Meters5.49
Length overall - Inches143
Length overall - Inches216
Height - Detailnot available
Height - Detail21 in. (53 cm)
Height - Metersnot available
Height - Meters0.53
Height - Inchesnot available
Height - Inches21
Body / Hull
Hull thickness.050 in
Hull thickness0.072 in
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Engine/s standard8M
Engine/s standardnot available
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max10 hp
Engine max45 hp
Operational Info
Maximum capacity527 lbs. (239 kg)
Maximum capacity1,375 lbs. (624 kg)
Maximum people3
Maximum people6

Crestliner CR 1236 2007 vs Crestliner Jons - CR 1852MT 2009 — Common Questions

Which is the larger boat — the Crestliner CR 1236 2007 or the Crestliner Jons - CR 1852MT 2009?
The Crestliner Jons - CR 1852MT 2009 is the longer of the two at 18,0 feet overall. The Crestliner CR 1236 2007 comes in at 11,0 feet, making it roughly 7,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner CR 1236 2007 or the Crestliner Jons - CR 1852MT 2009?
For trailering, the Crestliner CR 1236 2007 has the edge at 14 lbs dry weight versus 475 lbs for the Crestliner Jons - CR 1852MT 2009. 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 Jons - CR 1852MT 2009 is rated to a maximum of 45 hp, giving it the larger power ceiling. The Crestliner CR 1236 2007 tops out at 10 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 CR 1236 2007 is Coast Guard rated for 3 passengers, while the Crestliner Jons - CR 1852MT 2009 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 CR 1236 2007 has a better power-to-weight ratio at 1 lbs per hp compared to 11 lbs per hp for the Crestliner Jons - CR 1852MT 2009. 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 Jons - CR 1852MT 2009 measures 75" wide, compared to 56" for the Crestliner CR 1236 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 CR 1236 2007 and Crestliner Jons - CR 1852MT 2009 from the same manufacturer?
Yes — both the Crestliner CR 1236 2007 and the Crestliner Jons - CR 1852MT 2009 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.