Princecraft Pro 174 SS 2006 boat specs
Princecraft
Princecraft Pro 174 SS 2006
2006
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VS
Princecraft Tournament SP 178 DLX AE 2004 boat specs
Princecraft
Princecraft Tournament SP 178 DLX AE 2004
2004
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Princecraft Pro 174 SS 2006 vs Princecraft Tournament SP 178 DLX AE 2004 — Same Brand, Different Boat

The Princecraft Pro 174 SS 2006 vs Princecraft Tournament SP 178 DLX AE 2004 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 — 135 hp for the Princecraft Pro 174 SS 2006 and 150 hp for the Princecraft Tournament SP 178 DLX AE 2004. 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 — 35 gal and 35 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Princecraft Pro 174 SS 2006 is rated for 7 passengers, while the Princecraft Tournament SP 178 DLX AE 2004 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Princecraft Pro 174 SS 2006 could be the deciding factor.

Bottom line: Choose the Princecraft Pro 174 SS 2006 if your priority is putting more people on the water — it handles 7 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The Princecraft Tournament SP 178 DLX AE 2004 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakePrincecraft
MakePrincecraft
ModelPro 174 SS
ModelTournament SP 178 DLX AE
Model Year2006
Model Year2004
Measurements / Dimensions
Beam92 in. (2.3 m)
Beam92 in
Beam - Meters2.34
Beam - Meters2.34
Beam - Inches92
Beam - Inches92
Depth - Detail40 in. (1.0 m)
Depth - Detailnot available
Depth - Centimeters101.6
Depth - Centimetersnot available
Depth - Inches4
Depth - Inchesnot available
Draft [max] - Detail30 in. (0.8 m)
Draft [max] - Detail31 in
Draft [max] - Meters0.76
Draft [max] - Meters0.79
Draft [max] - Inches3
Draft [max] - Inches31
Weight - Detail1,162 lbs. (527 kg)
Weight - Detail1168 lbs
Weight - kg527.07
Weight - kg529.8
Weight - lbs.1162
Weight - lbs.1168
Width [transom] - Detail75 in. (1.9 m)
Width [transom] - Detailnot available
Height [transom]25 in. (0.6 m)
Height [transom]20 in
Length - Meters5.3
Length - Metersnot available
Length - Feet17
Length - Feetnot available
Length - Inches5
Length - Inchesnot available
Length overall - Detail17 ft. 5 in. (5.3m)
Length overall - Detail17 ft. 5 in
Length overall - Meters5.31
Length overall - Meters5.31
Length overall - Inches209
Length overall - Inches209
Height - Detailnot available
Height - Detail40 in
Height - Metersnot available
Height - Meters1.02
Height - Inchesnot available
Height - Inches4
Body / Hull
Hull thicknessBottom: .100 in. (2.5 mm) Side: .072 in. (1.8 mm)
Hull thicknessnot available
Engine and Drivetrain
Fuel tank capacity - Detail35 gal. (132 l)
Fuel tank capacity - Detail35 gal
Fuel tank capacity - Liters132.49
Fuel tank capacity - Liters132.49
Fuel tank capacity - Gal35
Fuel tank capacity - Gal35
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typenot available
Engine max135 hp (101 kw)
Engine max150 HP
Operational Info
Maximum capacity1,620 lbs. (735 kg)
Maximum capacity1455 lbs
Maximum people7
Maximum people6 Persons
Trailer Info
Trailer - DetailStandard Painted Bunk Style Trailer
Trailer - Detailnot available
Trailer - Weight503 lbs. (228 kg)
Trailer - Weightnot available

Princecraft Pro 174 SS 2006 vs Princecraft Tournament SP 178 DLX AE 2004 — Common Questions

Which is easier to trailer — the Princecraft Pro 174 SS 2006 or the Princecraft Tournament SP 178 DLX AE 2004?
For trailering, the Princecraft Pro 174 SS 2006 has the edge at 1 162 lbs dry weight versus 1 168 lbs for the Princecraft Tournament SP 178 DLX AE 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.
Which boat can handle a bigger outboard?
The Princecraft Tournament SP 178 DLX AE 2004 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Princecraft Pro 174 SS 2006 tops out at 135 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 Princecraft Pro 174 SS 2006 is Coast Guard rated for 7 passengers, while the Princecraft Tournament SP 178 DLX AE 2004 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Princecraft Pro 174 SS 2006 and Princecraft Tournament SP 178 DLX AE 2004 share an 92 in. (2.3 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 Princecraft Pro 174 SS 2006 and Princecraft Tournament SP 178 DLX AE 2004?
Both boats carry similar fuel loads — 35 gallons and 35 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Princecraft Pro 174 SS 2006 and Princecraft Tournament SP 178 DLX AE 2004 from the same manufacturer?
Yes — both the Princecraft Pro 174 SS 2006 and the Princecraft Tournament SP 178 DLX AE 2004 are built by Princecraft. 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.