Nitro 482 2007 boat specs
Nitro
Nitro 482 2007
2007
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VS
Nitro Z21 XL 2022 boat specs
Nitro
Nitro Z21 XL 2022
2022
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Nitro 482 2007 vs Nitro Z21 XL 2022 — Same Brand, Different Boat

The Nitro 482 2007 vs Nitro Z21 XL 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 power gap is worth calling out. Rated to 250 hp, the Nitro Z21 XL 2022 has a 100-hp advantage over the Nitro 482 2007's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Nitro Z21 XL 2022 carries 55 gallons versus 31 gallons in the Nitro 482 2007. 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 Nitro Z21 XL 2022 is rated for 6 passengers, while the Nitro 482 2007 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Nitro Z21 XL 2022 could be the deciding factor.

Bottom line: Choose the Nitro Z21 XL 2022 if your priority is putting more people on the water — it handles 6 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Nitro 482 2007 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
Makenot available
Model482
Modelnot available
Model Year2007
Model Yearnot available
Measurements / Dimensions
Beam86 in
Beamnot available
Beam - Meters2.18
Beam - Metersnot available
Beam - Inches86
Beam - Inchesnot available
Weight - Detail1,350 lbs
Weight - Detailnot available
Weight - kg612.35
Weight - kgnot available
Weight - lbs.135
Weight - lbs.not available
Height [transom]23 in
Height [transom]not available
Length - Feet17
Length - Feet21
Length - Inches9
Length - Inchesnot available
Length overall - Detail17 ft. 9 in
Length overall - Detail21.00 ft
Length overall - Meters5.41
Length overall - Meters6.4
Length overall - Inches213
Length overall - Inches252
Draft Minnot available
Draft Min1.33 ft
Body / Hull
Hull materialAluminum
Hull materialnot available
Engine and Drivetrain
Engine/s standardMercury? 90 ELPTO 2-stroke
Engine/s standardnot available
Fuel tank capacity - Detail31 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters117.35
Fuel tank capacity - Liters208.2
Fuel tank capacity - Gal31
Fuel tank capacity - Gal55
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeoutboard
Engine max150 hp
Engine maxnot available
Engine makenot available
Engine makeMERCURY MARINE
Horsepowernot available
Horsepower250 hp
Operational Info
Storage46 cu. ft
Storagenot available
Maximum capacity1,360 lbs
Maximum capacitynot available
Maximum people4
Maximum peoplenot available
Boat typenot available
Boat typePower
Trailer Info
Trailer - DetailNITRO? color-coordinated single axle drive-on
Trailer - Detailnot available
Trailer - Length over allWith Transom Saver: 22 ft. 8 in. Without Transom Saver: 22 ft. 2 in
Trailer - Length over allnot available
Trailer - Weight2,660 lbs
Trailer - Weightnot available
Trailer - Width8 ft. 6 in
Trailer - Widthnot available

Nitro 482 2007 vs Nitro Z21 XL 2022 — Common Questions

Which is the larger boat — the Nitro 482 2007 or the Nitro Z21 XL 2022?
The Nitro Z21 XL 2022 is the longer of the two at 21,0 feet overall. The Nitro 482 2007 comes in at 17,0 feet, making it roughly 4,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Nitro Z21 XL 2022 is rated to a maximum of 250 hp, giving it the larger power ceiling. The Nitro 482 2007 tops out at 150 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Nitro 482 2007 is Coast Guard rated for 4 passengers, while the Nitro Z21 XL 2022 is certified for 6. 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 Nitro 482 2007 or the Nitro Z21 XL 2022?
The Nitro Z21 XL 2022 has the bigger tank at 55 gallons, versus 31 gallons on the Nitro 482 2007. That 24-gallon difference translates to roughly 72–120 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Nitro 482 2007 and Nitro Z21 XL 2022 from the same manufacturer?
Yes — both the Nitro 482 2007 and the Nitro Z21 XL 2022 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.