Mariah DX212 Deck Boat 2006 boat specs
Mariah
Mariah DX212 Deck Boat 2006
2006
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VS
Mariah DX212 Deck Boat 2007 boat specs
Mariah
Mariah DX212 Deck Boat 2007
2007
View full specs →

Mariah DX212 Deck Boat 2006 vs Mariah DX212 Deck Boat 2007 — Same Brand, Different Boat

The Mariah DX212 Deck Boat 2006 vs Mariah DX212 Deck Boat 2007 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.

On paper these two are close siblings in the size department — Mariah DX212 Deck Boat 2006 at 21,0 ft versus Mariah DX212 Deck Boat 2007 at 21,0 ft. Weight tells a clearer story for trailering families: the Mariah DX212 Deck Boat 2007 tips the scales at 315 lbs — 288 lbs less than the Mariah DX212 Deck Boat 2006 at 27 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

Both boats share a closely matched power ceiling — 225 hp for the Mariah DX212 Deck Boat 2006 and 225 hp for the Mariah DX212 Deck Boat 2007. 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 — 45 gal and 45 gal — so range won't be a tiebreaker here.

Both boats are rated for 1 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 Mariah DX212 Deck Boat 2006 and Mariah DX212 Deck Boat 2007 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
MakeMariah
MakeMariah
ModelDX212 Deck Boat
ModelDX212 Deck Boat
Model Year2006
Model Year2007
Measurements / Dimensions
Beam8 ft. 6 in. (2.6 m)
Beam8 ft. 6 in. (2.6 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Deadrise16℃
Deadrise16℃
Weight - Detail2,700 lbs. (1,225 kg)
Weight - Detail3,150 lbs. (1,430 kg)
Weight - kg1224.7
Weight - kg1428.81
Weight - lbs.27
Weight - lbs.315
Width [transom] - Detail25 in
Width [transom] - Detail25 in
Length - Meters6.4
Length - Meters6.4
Length - Feet21
Length - Feet21
Length overall - Detail21 ft. 0 in. (6.4 m)
Length overall - Detail21 ft. 0 in. (6.4 m)
Length overall - Meters6.4
Length overall - Meters6.4
Length overall - Inches252
Length overall - Inches252
Engine and Drivetrain
Fuel tank capacity - Detail45 gal. (170 l)
Fuel tank capacity - Detail45 gal. (170 l)
Fuel tank capacity - Liters170.34
Fuel tank capacity - Liters170.34
Fuel tank capacity - Gal45
Fuel tank capacity - Gal45
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max225 hp (168 kW)
Engine max225 hp (168 kW)
Operational Info
Maximum capacity2,300 lbs. (1,043 kg)
Maximum capacityPerson: 2,300 lbs. (1,043 kg) Total: 3,550 lbs. (1,612 kg)
Maximum people1
Maximum people1
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee

Mariah DX212 Deck Boat 2006 vs Mariah DX212 Deck Boat 2007 — Common Questions

Which is the larger boat — the Mariah DX212 Deck Boat 2006 or the Mariah DX212 Deck Boat 2007?
The Mariah DX212 Deck Boat 2007 is the longer of the two at 21,0 feet overall. The Mariah DX212 Deck Boat 2006 comes in at 21,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Mariah DX212 Deck Boat 2006 or the Mariah DX212 Deck Boat 2007?
For trailering, the Mariah DX212 Deck Boat 2006 has the edge at 27 lbs dry weight versus 315 lbs for the Mariah DX212 Deck Boat 2007. 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 Mariah DX212 Deck Boat 2006 is Coast Guard rated for 1 passengers, while the Mariah DX212 Deck Boat 2007 is certified for 1. 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 Mariah DX212 Deck Boat 2006 and Mariah DX212 Deck Boat 2007 share an 8 ft. 6 in. (2.6 m) 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 Mariah DX212 Deck Boat 2006 and Mariah DX212 Deck Boat 2007?
Both boats carry similar fuel loads — 45 gallons and 45 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Mariah DX212 Deck Boat 2006 and Mariah DX212 Deck Boat 2007 from the same manufacturer?
Yes — both the Mariah DX212 Deck Boat 2006 and the Mariah DX212 Deck Boat 2007 are built by Mariah. 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.