Crownline 340 CR 2008 boat specs
Crownline
Crownline 340 CR 2008
2008
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VS
Crownline Eclipse E4 2017 boat specs
Crownline
Crownline Eclipse E4 2017
2017
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Crownline 340 CR 2008 vs Crownline Eclipse E4 2017 — Same Brand, Different Boat

The Crownline 340 CR 2008 vs Crownline Eclipse E4 2017 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 Crownline 340 CR 2008 carries a rated maximum of 750 hp. Engine data for the Crownline Eclipse E4 2017 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Crownline 340 CR 2008 carries 193 gallons versus 55 gallons in the Crownline Eclipse E4 2017. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Crownline 340 CR 2008 is rated for 10 passengers, while the Crownline Eclipse E4 2017 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crownline 340 CR 2008 could be the deciding factor.

Bottom line: Choose the Crownline 340 CR 2008 if your priority is putting more people on the water — it handles 10 passengers and at 36,0 ft it has the deck room to back that rating up comfortably. The Crownline Eclipse E4 2017 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.
General Boat Info
MakeCrownline
Makenot available
Model340 CR
Modelnot available
Model Year2008
Model Yearnot available
Measurements / Dimensions
Beam143 in. (3.4 m)
Beamnot available
Beam - Meters3.63
Beam - Metersnot available
Beam - Inches143
Beam - Inchesnot available
Bridge clearance - Detailw/Hardtop: 126 in. (3.2 m)
Bridge clearance - Detailnot available
Bridge clearance - Meters3.2
Bridge clearance - Metersnot available
Bridge clearance - Inches126
Bridge clearance - Inchesnot available
Deadrise18℃
Deadrisenot available
Draft [drive up] - Detail17 in. (43 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.43
Draft [drive up] metersnot available
Draft [drive up] inches17
Draft [drive up] inchesnot available
Draft [max] - Detail35 in. (88 cm)
Draft [max] - Detailnot available
Draft [max] - Meters0.89
Draft [max] - Metersnot available
Draft [max] - Inches35
Draft [max] - Inchesnot available
Weight - DetailGas twins: 16,300 lbs. Diesel twins: 16,500 lbs. (7,484 kg)
Weight - Detailnot available
Weight - kg7484.27
Weight - kgnot available
Weight - lbs.165
Weight - lbs.not available
Length - Meters10.9
Length - Metersnot available
Length - Feet36
Length - Feet25
Length overall - Detail36 ft. 0 in. (10.9 m)
Length overall - Detail25.00 ft
Length overall - Meters10.97
Length overall - Meters7.62
Length overall - Inches432
Length overall - Inches300
Body / Hull
Hull materialFiberglass
Hull materialnot available
Engine and Drivetrain
Engine/s standardMTwin 350 Mag MPI BIII 600 php
Engine/s standardnot available
Fuel tank capacity - Detail193 gal. (730 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters730.58
Fuel tank capacity - Liters208.2
Fuel tank capacity - Gal193
Fuel tank capacity - Gal55
Fuel typeGas or Diesel
Fuel typeGas
Drive typeInboard - Twin
Drive typenot available
Engine max750 hp
Engine maxnot available
Operational Info
Boat typenot available
Boat typePower

Crownline 340 CR 2008 vs Crownline Eclipse E4 2017 — Common Questions

Which is the larger boat — the Crownline 340 CR 2008 or the Crownline Eclipse E4 2017?
The Crownline 340 CR 2008 is the longer of the two at 36,0 feet overall. The Crownline Eclipse E4 2017 comes in at 25,0 feet, making it roughly 11,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Crownline 340 CR 2008 has a documented max rating of 750 hp. Engine specifications for the Crownline Eclipse E4 2017 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 Crownline 340 CR 2008 is Coast Guard rated for 10 passengers, while the Crownline Eclipse E4 2017 is certified for 7. 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 Crownline 340 CR 2008 or the Crownline Eclipse E4 2017?
The Crownline 340 CR 2008 has the bigger tank at 193 gallons, versus 55 gallons on the Crownline Eclipse E4 2017. That 138-gallon difference translates to roughly 414–690 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crownline 340 CR 2008 and Crownline Eclipse E4 2017 from the same manufacturer?
Yes — both the Crownline 340 CR 2008 and the Crownline Eclipse E4 2017 are built by Crownline. 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.