Four Winns V318 2008 boat specs
Four Winns
Four Winns V318 2008
2008
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VS
Four Winns V475  2012 boat specs
Four Winns
Four Winns V475 2012
2012
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Four Winns V318 2008 vs Four Winns V475 2012: Same Brand, Different Boat

The Four Winns V318 2008 is a modified-V design and the Four Winns V475 2012 is a deep-V design, so you're likely deciding between two noticeably different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Four Winns V475 2012 measures 49,3 feet overall (2012), giving it roughly 16,3 additional feet of deck space compared to the Four Winns V318 2008 at 33,0 feet (2008). Weight tells a clearer story for trailering families: the Four Winns V475 2012 tips the scales at 30 000 lbs - 18 000 lbs less than the Four Winns V318 2008 at 12 000 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 Four Winns V318 2008 carries a rated maximum of 300 hp. Engine data for the Four Winns V475 2012 wasn't available in our records - check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Four Winns V475 2012 carries 380 gallons versus 170 gallons in the Four Winns V318 2008. 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 Four Winns V475 2012 is rated for 18 passengers, while the Four Winns V318 2008 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Four Winns V475 2012 could be the deciding factor.

Bottom line: Choose the Four Winns V475 2012 if your priority is putting more people on the water - it handles 18 passengers and at 49,3 ft it has the deck room to back that rating up comfortably. The Four Winns V318 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.
General Boat Info
MakeFour Winns
MakeFour Winns
ModelV318
ModelV475
Model Year2008
Model Year2012
Measurements / Dimensions
Beam10 ft. 9 in. (3.28 m)
Beam14 ft. (4.27 m)
Beam - Meters3.28
Beam - Meters4.27
Beam - Inches129
Beam - Inches168
Bridge clearance - DetailWith Arch: 10 ft. 6 in. (3.2 m) excludes electronics
Bridge clearance - Detail12 ft. (3.66 m)
Bridge clearance - Meters3.2
Bridge clearance - Meters3.66
Bridge clearance - Inches126
Bridge clearance - Inches144
Deadrise19℃
Deadrise19℃
Draft [drive up] - Detail26 in. (66 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.66
Draft [drive up] metersnot available
Draft [drive up] inches26
Draft [drive up] inchesnot available
Draft [max] - Detail38 in. (97 cm)
Draft [max] - Detail43 in. (109 cm)
Draft [max] - Meters0.97
Draft [max] - Meters1.09
Draft [max] - Inches38
Draft [max] - Inches43
Weight - DetailWith Engine: 11,260 - 12,000 lbs. (5,110 - 5,440 kg)
Weight - Detail30,000 lbs. (13,600 kg) with engine
Weight - kg5443.1
Weight - kg13607.76
Weight - lbs.12000
Weight - lbs.30000
Height - DetailWith Arch: 12 ft. 2 in. (3.71 m) excludes electronics
Height - Detail12 ft. (3.66 m)
Height - Meters3.71
Height - Meters3.66
Height - Inches146
Height - Inches144
Length - Meters10.06
Length - Metersnot available
Length - Feet33
Length - Feet49.33
Length overall - Detail33 ft. 0 in. (10.06 m)
Length overall - Detail44 ft. 6 in. (13.56 m) without swim platform
Length overall - Meters10.06
Length overall - Meters13.56
Length overall - Inches396
Length overall - Inches534
Length [over all with swim platform]not available
Length [over all with swim platform]49 ft. 4 in. (15.03 m)
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standardVolvo Penta Twin 5.0 GXi/DP 270 hp
Engine/s standardnot available
Fuel tank capacity - Detail170 gal. (644 l)
Fuel tank capacity - Detail380 gal. (1,438 l)
Fuel tank capacity - Liters643.52
Fuel tank capacity - Liters1438.46
Fuel tank capacity - Gal170
Fuel tank capacity - Gal380
Fuel typeGas or Diesel
Fuel typeDiesel
Drive typeI/O - Twin
Drive typeInboard - Twin
Engine maxTwin 300 hp
Engine maxnot available
Engine makenot available
Engine makeVolvo
Engine modelnot available
Engine modelPenta Twin IPS 600 with joystick
Operational Info
HeadroomMaximum: 6 ft. 5 in. (1.96 m)
Headroom6 ft. 6 in. (1.98 m)
Water capacityPotable: 35 gal. (132 l)
Water capacityPotable: 101 gal. (382 l)
Water heater capacity10.5 gal.
Water heater capacity20 gal. (76 l)
Holding tank capacity - Detail27 gal. (104 l)
Holding tank capacity - Detail57 gal. (215 l) Gray: 42 gal. (159 l)
Holding tank capacity - Liters102.21
Holding tank capacity - Liters215.77
Holding tank capacity - Gal27
Holding tank capacity - Gal57
Maximum peoplenot available
Maximum people18

Four Winns V318 2008 vs Four Winns V475 2012 - Common Questions

Which is the larger boat - the Four Winns V318 2008 or the Four Winns V475 2012?
The Four Winns V475 2012 is the longer of the two at 49,3 feet overall. The Four Winns V318 2008 comes in at 33,0 feet, making it roughly 16,3 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Four Winns V318 2008 or the Four Winns V475 2012?
For trailering, the Four Winns V318 2008 has the edge at 12 000 lbs dry weight versus 30 000 lbs for the Four Winns V475 2012. 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.
What is the maximum horsepower rating for these boats?
The Four Winns V318 2008 has a documented max rating of 300 hp. Engine specifications for the Four Winns V475 2012 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 Four Winns V318 2008 is Coast Guard rated for 10 passengers, while the Four Winns V475 2012 is certified for 18. 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 is wider, and does it affect trailering?
The Four Winns V475 2012 measures 168" wide, compared to 129" for the Four Winns V318 2008. 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.
Which boat has the larger fuel tank - the Four Winns V318 2008 or the Four Winns V475 2012?
The Four Winns V475 2012 has the bigger tank at 380 gallons, versus 170 gallons on the Four Winns V318 2008. That 210-gallon difference translates to roughly 630–1050 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Four Winns V318 2008 and Four Winns V475 2012 from the same manufacturer?
Yes - both the Four Winns V318 2008 and the Four Winns V475 2012 are built by Four Winns. 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.