Crestliner 1750 Pro Tiller 2021 boat specs
Crestliner
Crestliner 1750 Pro Tiller 2021
2021
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VS
Crestliner CXJ 1870 SC 2007 boat specs
Crestliner
Crestliner CXJ 1870 SC 2007
2007
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Crestliner 1750 Pro Tiller 2021 vs Crestliner CXJ 1870 SC 2007 — Same Brand, Different Boat

The Crestliner 1750 Pro Tiller 2021 vs Crestliner CXJ 1870 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.

The Crestliner CXJ 1870 SC 2007 tops out at 90 hp. Engine specs for the Crestliner 1750 Pro Tiller 2021 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Crestliner 1750 Pro Tiller 2021 carries 27 gallons versus 21 gallons in the Crestliner CXJ 1870 SC 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

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.

Bottom line: The Crestliner 1750 Pro Tiller 2021 and Crestliner CXJ 1870 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.
Measurements / Dimensions
Length overall - Detail17.50 ft
Length overall - Detail18 ft. 0 in. (5.5 m)
Length - Feet17.5
Length - Feet18
Length overall - Meters5.33
Length overall - Meters5.49
Length overall - Inches210
Length overall - Inches216
Beamnot available
Beam90.5 in. (230 cm)
Beam - Metersnot available
Beam - Meters2.31
Beam - Inchesnot available
Beam - Inches90.5
Deadrisenot available
Deadrise10℃
Depth - Detailnot available
Depth - Detail23 in. (58 cm)
Depth - Centimetersnot available
Depth - Centimeters58.42
Depth - Inchesnot available
Depth - Inches23
Weight - Detailnot available
Weight - Detail1,175 lbs. (533 kg)
Weight - kgnot available
Weight - kg532.97
Weight - lbs.not available
Weight - lbs.1175
Width [transom] - Detailnot available
Width [transom] - Detail70 in. (198 cm)
Height [transom]not available
Height [transom]20 in. (51 cm)
Length - Metersnot available
Length - Meters5.5
Engine and Drivetrain
Fuel tank capacity - Gal27
Fuel tank capacity - Gal21
Fuel tank capacity - Liters102.21
Fuel tank capacity - Liters79.49
Engine/s standardnot available
Engine/s standard50ELPTO
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail21 gal. (79 l)
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Engine maxnot available
Engine max90 hp
Operational Info
Boat typePower
Boat typenot available
Maximum capacitynot available
Maximum capacity1,290 lbs. (573 kg)
Maximum peoplenot available
Maximum people5
General Boat Info
Makenot available
MakeCrestliner
Modelnot available
ModelCXJ 1870 SC
Model Yearnot available
Model Year2007
Body / Hull
Hull thicknessnot available
Hull thickness.1

Crestliner 1750 Pro Tiller 2021 vs Crestliner CXJ 1870 SC 2007 — Common Questions

Which is the larger boat — the Crestliner 1750 Pro Tiller 2021 or the Crestliner CXJ 1870 SC 2007?
The Crestliner CXJ 1870 SC 2007 is the longer of the two at 18,0 feet overall. The Crestliner 1750 Pro Tiller 2021 comes in at 17,5 feet, making it roughly 0,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Crestliner CXJ 1870 SC 2007 has a documented max rating of 90 hp. Engine specifications for the Crestliner 1750 Pro Tiller 2021 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Crestliner 1750 Pro Tiller 2021 is Coast Guard rated for 5 passengers, while the Crestliner CXJ 1870 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 larger fuel tank — the Crestliner 1750 Pro Tiller 2021 or the Crestliner CXJ 1870 SC 2007?
The Crestliner 1750 Pro Tiller 2021 has the bigger tank at 27 gallons, versus 21 gallons on the Crestliner CXJ 1870 SC 2007. That 6-gallon difference translates to roughly 18–30 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner 1750 Pro Tiller 2021 and Crestliner CXJ 1870 SC 2007 from the same manufacturer?
Yes — both the Crestliner 1750 Pro Tiller 2021 and the Crestliner CXJ 1870 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.