Nitro 591 SC 2006 vs Nitro 911 CDC 2001 - Boat Spec Comparison

Q: Which is the larger boat - the Nitro 591 SC 2006 or the Nitro 911 CDC 2001?

The Nitro 911 CDC 2001 is the longer of the two at 20,0 feet overall. The Nitro 591 SC 2006 comes in at 18,0 feet, making it roughly 2,0 ft shorter - a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The Nitro 911 CDC 2001 is rated to a maximum of 250 hp, giving it the larger power ceiling. The Nitro 591 SC 2006 tops out at 200 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.

Q: How many people can each boat hold?

The Nitro 591 SC 2006 is Coast Guard rated for 4 passengers, while the Nitro 911 CDC 2001 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.

Q: Which boat has the larger fuel tank - the Nitro 591 SC 2006 or the Nitro 911 CDC 2001?

The Nitro 911 CDC 2001 has the bigger tank at 58 gallons, versus 43 gallons on the Nitro 591 SC 2006. That 15-gallon difference translates to roughly 45–75 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Nitro 591 SC 2006 and Nitro 911 CDC 2001 from the same manufacturer?

Yes - both the Nitro 591 SC 2006 and the Nitro 911 CDC 2001 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.

Boat Comparison

Nitro 591 SC 2006 vs Nitro 911 CDC 2001

Nitro

Nitro 591 SC 2006

2006

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Nitro

Nitro 911 CDC 2001

2001

View full specs →

Detailed Evaluation & Buyer Recommendation

Nitro 591 SC 2006 vs Nitro 911 CDC 2001: Same Brand, Different Boat

The Nitro 591 SC 2006 vs Nitro 911 CDC 2001 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 911 CDC 2001 has a 50-hp advantage over the Nitro 591 SC 2006's 200-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 911 CDC 2001 carries 58 gallons versus 43 gallons in the Nitro 591 SC 2006. 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 911 CDC 2001 is rated for 6 passengers, while the Nitro 591 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 911 CDC 2001 could be the deciding factor.

Bottom line: Choose the Nitro 911 CDC 2001 if your priority is putting more people on the water - it handles 6 passengers and at 20,0 ft it has the deck room to back that rating up comfortably. The Nitro 591 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

Makenot available

Model591 SC

Modelnot available

Model Year2006

Model Yearnot available

Measurements / Dimensions

Beam94 in.

Beamnot available

Beam - Meters2.39

Beam - Metersnot available

Beam - Inches94

Beam - Inchesnot available

Weight - Detail1,550 lbs.

Weight - Detailnot available

Weight - kg703.07

Weight - kgnot available

Weight - lbs.1550

Weight - lbs.not available

Height [transom]22 in.

Height [transom]not available

Length - Feet18

Length - Feet20

Length - Inches7

Length - Inchesnot available

Length overall - Detail18 ft. 7 in.

Length overall - Detail20.00 ft

Length overall - Meters5.66

Length overall - Meters6.1

Length overall - Inches223

Length overall - Inches240

Engine and Drivetrain

Engine/s standardMercury? 135 OptiMax?

Engine/s standardnot available

Fuel tank capacity - Detail43 gal.

Fuel tank capacity - Detailnot available

Fuel tank capacity - Liters162.77

Fuel tank capacity - Liters219.55

Fuel tank capacity - Gal43

Fuel tank capacity - Gal58

Drive typeOutboard

Drive typeoutboard

Engine max200 hp

Engine maxnot available

Engine makenot available

Engine makeMercury

Horsepowernot available

Horsepower250 hp

Fuel typenot available

Fuel typeGas

Operational Info

Maximum capacity1,550 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: 25 ft. 0 in. Without Transom Saver: 23 ft. 4 in.

Trailer - Length over allnot available

Trailer - Weight3,180 lbs.

Trailer - Weightnot available

Trailer - Width8 ft.6 in.

Trailer - Widthnot available

Nitro 591 SC 2006 vs Nitro 911 CDC 2001 - Common Questions

Which is the larger boat - the Nitro 591 SC 2006 or the Nitro 911 CDC 2001?

The Nitro 911 CDC 2001 is the longer of the two at 20,0 feet overall. The Nitro 591 SC 2006 comes in at 18,0 feet, making it roughly 2,0 ft shorter - a meaningful difference in deck room and overall on-water presence.

Which boat can handle a bigger outboard?

The Nitro 911 CDC 2001 is rated to a maximum of 250 hp, giving it the larger power ceiling. The Nitro 591 SC 2006 tops out at 200 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 591 SC 2006 is Coast Guard rated for 4 passengers, while the Nitro 911 CDC 2001 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 591 SC 2006 or the Nitro 911 CDC 2001?

The Nitro 911 CDC 2001 has the bigger tank at 58 gallons, versus 43 gallons on the Nitro 591 SC 2006. That 15-gallon difference translates to roughly 45–75 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Nitro 591 SC 2006 and Nitro 911 CDC 2001 from the same manufacturer?

Yes - both the Nitro 591 SC 2006 and the Nitro 911 CDC 2001 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.

← Nitro 591 SC 2006 full specs ← Nitro 911 CDC 2001 full specs