Four Winns 210 Horizon 2004 vs Four Winns HD8 OB RS 2021 - Boat Spec Comparison

Q: What is the maximum horsepower rating for these boats?

The Four Winns HD8 OB RS 2021 has a documented max rating of 250 hp. Engine specifications for the Four Winns 210 Horizon 2004 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Four Winns 210 Horizon 2004 is Coast Guard rated for 6 passengers, while the Four Winns HD8 OB RS 2021 is certified for 8. 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.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Four Winns 210 Horizon 2004 and Four Winns HD8 OB RS 2021 share an 8 ft. 6 in beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Q: How do the fuel tanks compare on the Four Winns 210 Horizon 2004 and Four Winns HD8 OB RS 2021?

Both boats carry similar fuel loads — 5 gallons and 7 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Q: Are the Four Winns 210 Horizon 2004 and Four Winns HD8 OB RS 2021 from the same manufacturer?

Yes — both the Four Winns 210 Horizon 2004 and the Four Winns HD8 OB RS 2021 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.

Boat Comparison

Four Winns 210 Horizon 2004 vs Four Winns HD8 OB RS 2021

Four Winns

Four Winns 210 Horizon 2004

2004

View full specs →

Four Winns

Four Winns HD8 OB RS 2021

2021

View full specs →

Detailed Evaluation & Buyer Recommendation

Four Winns 210 Horizon 2004 vs Four Winns HD8 OB RS 2021 — Same Brand, Different Boat

The Four Winns 210 Horizon 2004 vs Four Winns HD8 OB RS 2021 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 HD8 OB RS 2021 tops out at 250 hp. Engine specs for the Four Winns 210 Horizon 2004 aren't listed — confirm with a dealer before selecting an outboard.Both carry nearly identical fuel loads — 5 gal and 7 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Four Winns HD8 OB RS 2021 is rated for 8 passengers, while the Four Winns 210 Horizon 2004 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Four Winns HD8 OB RS 2021 could be the deciding factor.

Bottom line: Choose the Four Winns HD8 OB RS 2021 if your priority is putting more people on the water — it handles 8 passengers and at 26,7 ft it has the deck room to back that rating up comfortably. The Four Winns 210 Horizon 2004 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.

General Boat Info

MakeFour Winns

Makenot available

Model210 Horizon

Modelnot available

Model Year2004

Model Yearnot available

Measurements / Dimensions

Beam8 ft. 6 in

Beam8.50 ft

Beam - Meters2.59

Beam - Inches102

Deadrise19℃

Deadrisenot available

Draft [max] - Detail34 in

Draft [max] - Detail2.10 ft

Draft [max] - Meters0.86

Draft [max] - Meters0.64

Draft [max] - Inches34

Draft [max] - Inches25

Weight - Detail3,800-3,890 lbs

Weight - Detailnot available

Weight - kg1723.65

Weight - kgnot available

Weight - lbs.38

Weight - lbs.not available

Height [transom]4 ft. 3 in

Height [transom]not available

Length overall - Detail22 ft. 6 in. (with Swim Platform)

Length overall - Detail26.70 ft

Length overall - Meters6.86

Length overall - Meters8.14

Length overall - Inches27

Length overall - Inches320

Length - Feetnot available

Length - Feet26.7

Engine and Drivetrain

Fuel tank capacity - Detail50 gal

Fuel tank capacity - Detailnot available

Fuel tank capacity - Liters189.27

Fuel tank capacity - Liters264.98

Fuel tank capacity - Gal5

Fuel tank capacity - Gal7

Engine makenot available

Engine makeMercury

Engine modelnot available

Engine model250XL Verado

Horsepowernot available

Horsepower250 hp

Fuel typenot available

Fuel typeGas

Operational Info

Maximum capacity1900 lbs

Maximum capacitynot available

Water capacitynot available

Water capacity12

Boat typenot available

Boat typePower

Trailer Info

Trailer - DetailSee Additional Features

Trailer - Detailnot available

Four Winns 210 Horizon 2004 vs Four Winns HD8 OB RS 2021 — Common Questions

What is the maximum horsepower rating for these boats?

The Four Winns HD8 OB RS 2021 has a documented max rating of 250 hp. Engine specifications for the Four Winns 210 Horizon 2004 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 210 Horizon 2004 is Coast Guard rated for 6 passengers, while the Four Winns HD8 OB RS 2021 is certified for 8. 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.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Four Winns 210 Horizon 2004 and Four Winns HD8 OB RS 2021 share an 8 ft. 6 in beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

How do the fuel tanks compare on the Four Winns 210 Horizon 2004 and Four Winns HD8 OB RS 2021?

Both boats carry similar fuel loads — 5 gallons and 7 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Are the Four Winns 210 Horizon 2004 and Four Winns HD8 OB RS 2021 from the same manufacturer?

Yes — both the Four Winns 210 Horizon 2004 and the Four Winns HD8 OB RS 2021 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.

← Four Winns 210 Horizon 2004 full specs ← Four Winns HD8 OB RS 2021 full specs