Nitro 185 Sport 2004 boat specs
Nitro
Nitro 185 Sport 2004
2004
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VS
Nitro 482 SC 2006 boat specs
Nitro
Nitro 482 SC 2006
2006
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Nitro 185 Sport 2004 vs Nitro 482 SC 2006 — Same Brand, Different Boat

The Nitro 185 Sport 2004 vs Nitro 482 SC 2006 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.

Both boats share a closely matched power ceiling — 150 hp for the Nitro 185 Sport 2004 and 150 hp for the Nitro 482 SC 2006. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Both carry nearly identical fuel loads — 32 gal and 31 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Nitro 185 Sport 2004 is rated for 6 passengers, while the Nitro 482 SC 2006 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Nitro 185 Sport 2004 could be the deciding factor.

Bottom line: Choose the Nitro 185 Sport 2004 if your priority is putting more people on the water — it handles 6 passengers and at 0,0 ft it has the deck room to back that rating up comfortably. The Nitro 482 SC 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeNitro
MakeNitro
Model185 Sport
Model482 SC
Model Year2004
Model Year2006
Measurements / Dimensions
Beam89 in
Beam86 in
Beam - Meters2.26
Beam - Meters2.18
Beam - Inches89
Beam - Inches86
Weight - Detail1509 lbs
Weight - Detail1,350 lbs
Weight - kg684.47
Weight - kg612.35
Weight - lbs.1509
Weight - lbs.135
Height [transom]23 in
Height [transom]23 in
Length overall - Detail18 ft
Length overall - Detail17 ft. 9 in
Length overall - Meters5.49
Length overall - Meters5.41
Length overall - Inches216
Length overall - Inches213
Length - Feetnot available
Length - Feet17
Length - Inchesnot available
Length - Inches9
Engine and Drivetrain
Fuel tank capacity - Detail32 Gallons
Fuel tank capacity - Detail31 gal
Fuel tank capacity - Liters121.13
Fuel tank capacity - Liters117.35
Fuel tank capacity - Gal32
Fuel tank capacity - Gal31
Engine max150 hp
Engine max150 hp
Engine/s standardnot available
Engine/s standardMercury? 90 OptiMax?
Drive typenot available
Drive typeOutboard
Operational Info
Maximum capacity1390 lbs
Maximum capacity1,425 lbs
Maximum people6
Maximum people4
Storagenot available
Storage46 cu. ft
Trailer Info
Trailer - Detailnot available
Trailer - DetailNITRO? color-coordinated single axle drive-on
Trailer - Length over allnot available
Trailer - Length over allWith Transom Saver: 22 ft. 8 in. Without Transom Saver: 22 ft. 2 in
Trailer - Weightnot available
Trailer - Weight2,660 lbs
Trailer - Widthnot available
Trailer - Width8 ft. 6 in

Nitro 185 Sport 2004 vs Nitro 482 SC 2006 — Common Questions

Which is easier to trailer — the Nitro 185 Sport 2004 or the Nitro 482 SC 2006?
For trailering, the Nitro 482 SC 2006 has the edge at 135 lbs dry weight versus 1 509 lbs for the Nitro 185 Sport 2004. 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.
How many people can each boat hold?
The Nitro 185 Sport 2004 is Coast Guard rated for 6 passengers, while the Nitro 482 SC 2006 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 is wider, and does it affect trailering?
The Nitro 185 Sport 2004 measures 89" wide, compared to 86" for the Nitro 482 SC 2006. 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.
How do the fuel tanks compare on the Nitro 185 Sport 2004 and Nitro 482 SC 2006?
Both boats carry similar fuel loads — 32 gallons and 31 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Nitro 185 Sport 2004 and Nitro 482 SC 2006 from the same manufacturer?
Yes — both the Nitro 185 Sport 2004 and the Nitro 482 SC 2006 are built by Nitro. 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.