Centurion Avalanche C4 2008 vs Centurion Concourse 2003 - Boat Spec Comparison

Q: Which is easier to trailer — the Centurion Avalanche C4 2008 or the Centurion Concourse 2003?

For trailering, the Centurion Avalanche C4 2008 has the edge at 4 lbs dry weight versus 35 lbs for the Centurion Concourse 2003. 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.

Q: How many people can each boat hold?

The Centurion Avalanche C4 2008 is Coast Guard rated for 12 passengers, while the Centurion Concourse 2003 is certified for 12. 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 is wider, and does it affect trailering?

The Centurion Concourse 2003 measures 102" wide, compared to 1" for the Centurion Avalanche C4 2008. 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.

Q: How do the fuel tanks compare on the Centurion Avalanche C4 2008 and Centurion Concourse 2003?

Both boats carry similar fuel loads — 36 gallons and 36 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 Centurion Avalanche C4 2008 and Centurion Concourse 2003 from the same manufacturer?

Yes — both the Centurion Avalanche C4 2008 and the Centurion Concourse 2003 are built by Centurion. 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

Centurion Avalanche C4 2008 vs Centurion Concourse 2003

Centurion

Centurion Avalanche C4 2008

2008

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Centurion

Centurion Concourse 2003

2003

View full specs →

Detailed Evaluation & Buyer Recommendation

Centurion Avalanche C4 2008 vs Centurion Concourse 2003 — Same Brand, Different Boat

The Centurion Avalanche C4 2008 vs Centurion Concourse 2003 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 are rated for 12 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Centurion Avalanche C4 2008 and Centurion Concourse 2003 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.

General Boat Info

MakeCenturion

ModelAvalanche C4

ModelConcourse

Model Year2008

Model Year2003

Measurements / Dimensions

Beam100 in. (2.54 m)

Beam102 in

Beam - Meters2.54

Beam - Meters2.59

Beam - Inches1

Beam - Inches102

Draft [max] - Detail30 in. (0.76 m)

Draft [max] - Detailnot available

Draft [max] - Meters0.76

Draft [max] - Metersnot available

Draft [max] - Inches3

Draft [max] - Inchesnot available

Weight - Detail4,000 lbs. (1,814 kg)

Weight - Detail3,500 lbs

Weight - kg1814.37

Weight - kg1587.57

Weight - lbs.4

Weight - lbs.35

Length - Meters6.71

Length - Metersnot available

Length - Feet22

Length - Feetnot available

Length overall - Detail22 ft. 0 in. (6.71 m)

Length overall - Detail23 ft

Length overall - Meters6.71

Length overall - Meters7.01

Length overall - Inches264

Length overall - Inches276

Draft [drive up] - Detailnot available

Draft [drive up] - Detailn/a

Height - Detailnot available

Height - Detailn/a

Body / Hull

Hull materialFiberglass

Hull typeDeep Vee

Hull typenot available

Engine and Drivetrain

Engine/s standardMerCruiser Mag 350 MPI (315 php)

Engine/s standardnot available

Fuel tank capacity - Detail36 gal. (136 l)

Fuel tank capacity - Detail36 gal

Fuel tank capacity - Liters136.27

Fuel tank capacity - Gal36

Fuel typeGas

Fuel typenot available

Drive typeInboard

Drive typenot available

Operational Info

Maximum people12

Maximum people12 persons

Water capacitynot available

Water capacityn/a

Trailer Info

Trailer - Detailnot available

Trailer - Detailn/a

Centurion Avalanche C4 2008 vs Centurion Concourse 2003 — Common Questions

Which is easier to trailer — the Centurion Avalanche C4 2008 or the Centurion Concourse 2003?

For trailering, the Centurion Avalanche C4 2008 has the edge at 4 lbs dry weight versus 35 lbs for the Centurion Concourse 2003. 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 Centurion Avalanche C4 2008 is Coast Guard rated for 12 passengers, while the Centurion Concourse 2003 is certified for 12. 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 Centurion Concourse 2003 measures 102" wide, compared to 1" for the Centurion Avalanche C4 2008. 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 Centurion Avalanche C4 2008 and Centurion Concourse 2003?

Both boats carry similar fuel loads — 36 gallons and 36 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Are the Centurion Avalanche C4 2008 and Centurion Concourse 2003 from the same manufacturer?

Yes — both the Centurion Avalanche C4 2008 and the Centurion Concourse 2003 are built by Centurion. 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.

← Centurion Avalanche C4 2008 full specs ← Centurion Concourse 2003 full specs