Four Winns H310 2012 boat specs
Four Winns
Four Winns H310 2012
2012
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VS
Four Winns Horizon 230 RS 2022 boat specs
Four Winns
Four Winns Horizon 230 RS 2022
2022
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Four Winns H310 2012 vs Four Winns Horizon 230 RS 2022 — Same Brand, Different Boat

The Four Winns H310 2012 vs Four Winns Horizon 230 RS 2022 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 Four Winns Horizon 230 RS 2022 tops out at 350 hp. Engine specs for the Four Winns H310 2012 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Four Winns Horizon 230 RS 2022 carries 52 gallons versus 13 gallons in the Four Winns H310 2012. 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 H310 2012 is rated for 14 passengers, while the Four Winns Horizon 230 RS 2022 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Four Winns H310 2012 could be the deciding factor.

Bottom line: Choose the Four Winns H310 2012 if your priority is putting more people on the water — it handles 14 passengers and at 31,3 ft it has the deck room to back that rating up comfortably. The Four Winns Horizon 230 RS 2022 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
MakeFour Winns
Makenot available
ModelH31
Modelnot available
Model Year2012
Model Yearnot available
Measurements / Dimensions
Beam9 ft. 8 in. (2.84 m)
Beam8.50 ft
Beam - Meters2.95
Beam - Meters2.59
Beam - Inches116
Beam - Inches102
Bridge clearance - Detail5 ft. 2 in. (1.57 m) 8 ft. (2.44 m) with arch
Bridge clearance - Detailnot available
Bridge clearance - Meters2.44
Bridge clearance - Metersnot available
Bridge clearance - Inches96
Bridge clearance - Inchesnot available
Deadrise21℃
Deadrisenot available
Draft [drive up] - Detail24 in. (61 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.61
Draft [drive up] metersnot available
Draft [drive up] inches24
Draft [drive up] inchesnot available
Draft [max] - Detail35 in. (89 cm)
Draft [max] - Detail2.10 ft
Draft [max] - Meters0.89
Draft [max] - Meters0.64
Draft [max] - Inches35
Draft [max] - Inches25
Weight - Detail8,340 - 8,360 lbs. (3,780 - 3,790 kg) with engine
Weight - Detailnot available
Weight - kg3792.03
Weight - kgnot available
Weight - lbs.836
Weight - lbs.not available
Height - Detail7 ft. 5 in. (2.26 m)
Height - Detailnot available
Height - Meters2.26
Height - Metersnot available
Height - Inches89
Height - Inchesnot available
Length - Feet31.33
Length - Feet23.8
Length overall - Detail31 ft. 4 in. (9.55 m)
Length overall - Detail23.80 ft
Length overall - Meters9.55
Length overall - Meters7.25
Length overall - Inches376
Length overall - Inches286
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine makeMerCruiser or Volvo
Engine makeVolvo Penta
Fuel tank capacity - Detail130 gal. (492 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters492.1
Fuel tank capacity - Liters196.84
Fuel tank capacity - Gal13
Fuel tank capacity - Gal52
Fuel typeGas
Fuel typeGas
Drive typeI/O - Twin
Drive typeinboard
Horsepowernot available
Horsepower350 hp
Operational Info
Water capacityPotable: 20 gal. (76 l)
Water capacitynot available
Maximum people14
Maximum peoplenot available
Holding tank capacity - Detail12 gal. (45 l) 12 gal. (45 l) gray tank
Holding tank capacity - Detailnot available
Holding tank capacity - Liters45.42
Holding tank capacity - Litersnot available
Holding tank capacity - Gal12
Holding tank capacity - Galnot available
Boat typenot available
Boat typePower

Four Winns H310 2012 vs Four Winns Horizon 230 RS 2022 — Common Questions

Which is the larger boat — the Four Winns H310 2012 or the Four Winns Horizon 230 RS 2022?
The Four Winns H310 2012 is the longer of the two at 31,3 feet overall. The Four Winns Horizon 230 RS 2022 comes in at 23,8 feet, making it roughly 7,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Four Winns Horizon 230 RS 2022 has a documented max rating of 350 hp. Engine specifications for the Four Winns H310 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 H310 2012 is Coast Guard rated for 14 passengers, while the Four Winns Horizon 230 RS 2022 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 is wider, and does it affect trailering?
The Four Winns H310 2012 measures 116" wide, compared to 102" for the Four Winns Horizon 230 RS 2022. 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 H310 2012 or the Four Winns Horizon 230 RS 2022?
The Four Winns Horizon 230 RS 2022 has the bigger tank at 52 gallons, versus 13 gallons on the Four Winns H310 2012. That 39-gallon difference translates to roughly 117–195 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Four Winns H310 2012 and Four Winns Horizon 230 RS 2022 from the same manufacturer?
Yes — both the Four Winns H310 2012 and the Four Winns Horizon 230 RS 2022 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.