Crestliner 1870 Retriever Fcc 2021 boat specs
Crestliner
Crestliner 1870 Retriever Fcc 2021
2021
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VS
Crestliner Ambush 18 2011 boat specs
Crestliner
Crestliner Ambush 18 2011
2011
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Crestliner 1870 Retriever Fcc 2021 vs Crestliner Ambush 18 2011 — Same Brand, Different Boat

The Crestliner 1870 Retriever Fcc 2021 vs Crestliner Ambush 18 2011 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 Ambush 18 2011 tops out at 90 hp. Engine specs for the Crestliner 1870 Retriever Fcc 2021 aren't listed — confirm with a dealer before selecting an outboard.Both carry nearly identical fuel loads — 19 gal and 22 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Crestliner 1870 Retriever Fcc 2021 is rated for 5 passengers, while the Crestliner Ambush 18 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 1870 Retriever Fcc 2021 could be the deciding factor.

Bottom line: Choose the Crestliner 1870 Retriever Fcc 2021 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 18 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.
Measurements / Dimensions
Length overall - Detail18.00 ft
Length overall - Detail18 ft. (5.5 m)
Length - Feet18
Length - Feet18
Length overall - Meters5.49
Length overall - Meters5.49
Length overall - Inches216
Length overall - Inches216
Beamnot available
Beam79 in. (201 cm)
Beam - Metersnot available
Beam - Meters2.01
Beam - Inchesnot available
Beam - Inches79
Deadrisenot available
Deadrise7°
Depth - Detailnot available
Depth - DetailSide: 22 in. (56 cm)
Depth - Centimetersnot available
Depth - Centimeters55.88
Depth - Inchesnot available
Depth - Inches22
Weight - Detailnot available
Weight - Detail1,009 lbs. (452 kg)
Weight - kgnot available
Weight - kg457.67
Weight - lbs.not available
Weight - lbs.1009
Height [transom]not available
Height [transom]20 in. (51 cm)
Engine and Drivetrain
Fuel tank capacity - Gal19
Fuel tank capacity - Gal22
Fuel tank capacity - Liters71.92
Fuel tank capacity - Liters83.28
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail22 gal. (91 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 capacity1,202 lbs. (545 kg)
Maximum peoplenot available
Maximum people4
General Boat Info
Makenot available
MakeCrestliner
Modelnot available
ModelAmbush 18
Model Yearnot available
Model Year2011
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thickness0.100 in
Hull typenot available
Hull typeModified Vee
Trailer Info
Trailer - Detailnot available
Trailer - DetailBlack Marine Master 1-axle w/ loading guides

Crestliner 1870 Retriever Fcc 2021 vs Crestliner Ambush 18 2011 — Common Questions

Which is the larger boat — the Crestliner 1870 Retriever Fcc 2021 or the Crestliner Ambush 18 2011?
The Crestliner Ambush 18 2011 is the longer of the two at 18,0 feet overall. The Crestliner 1870 Retriever Fcc 2021 comes in at 18,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Crestliner Ambush 18 2011 has a documented max rating of 90 hp. Engine specifications for the Crestliner 1870 Retriever Fcc 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 1870 Retriever Fcc 2021 is Coast Guard rated for 5 passengers, while the Crestliner Ambush 18 2011 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 has the larger fuel tank — the Crestliner 1870 Retriever Fcc 2021 or the Crestliner Ambush 18 2011?
The Crestliner Ambush 18 2011 has the bigger tank at 22 gallons, versus 19 gallons on the Crestliner 1870 Retriever Fcc 2021. That 3-gallon difference translates to roughly 9–15 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner 1870 Retriever Fcc 2021 and Crestliner Ambush 18 2011 from the same manufacturer?
Yes — both the Crestliner 1870 Retriever Fcc 2021 and the Crestliner Ambush 18 2011 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.