Princecraft 20 LP 2005 boat specs
Princecraft
Princecraft 20 LP 2005
2005
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VS
Princecraft 20 ST 2006 boat specs
Princecraft
Princecraft 20 ST 2006
2006
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Princecraft 20 LP 2005 vs Princecraft 20 ST 2006 — Same Brand, Different Boat

The Princecraft 20 LP 2005 vs Princecraft 20 ST 2006 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 — Princecraft 20 LP 2005 at 2,0 ft versus Princecraft 20 ST 2006 at 2,0 ft. Weight tells a clearer story for trailering families: the Princecraft 20 LP 2005 tips the scales at 1 915 lbs — 140 lbs more than the Princecraft 20 ST 2006 at 1 775 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.

The Princecraft 20 ST 2006 tops out at 90 hp. Engine specs for the Princecraft 20 LP 2005 aren't listed — confirm with a dealer before selecting an outboard.Both carry nearly identical fuel loads — 33 gal and 33 gal — so range won't be a tiebreaker here.

Both boats are rated for 11 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 Princecraft 20 LP 2005 and Princecraft 20 ST 2006 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
MakePrincecraft
MakePrincecraft
Model20 LP
Model20 ST
Model Year2005
Model Year2006
Measurements / Dimensions
Beam8 ft. 6 in. (2.6 m)
Beam8 ft. 0 in. (2.4 m)
Beam - Meters2.59
Beam - Meters2.44
Beam - Inches102
Beam - Inches96
Weight - Detail1,915 lbs. (867 kg)
Weight - Detail1,775 lbs. (805 kg)
Weight - kg868.63
Weight - kg805.13
Weight - lbs.1915
Weight - lbs.1775
Length - Meters6.2
Length - Meters6.2
Length - Feet2
Length - Feet2
Length - Inches4
Length - Inches4
Length overall - Detail20 ft. 4 in. (6.2 m)
Length overall - Detail20 ft. 4 in. (6.2 m)
Length overall - Meters6.2
Length overall - Meters6.2
Length overall - Inches244
Length overall - Inches244
Length [deck]not available
Length [deck]20 ft. 0 in. (6.1 m)
Pontoon and Inflatable Specific
Tube diameter25 in. (0.64 m)
Tube diameter25 in. (0.64 m)
Tube gaugenot available
Tube gauge.080 in. (2.0 mm)
Engine and Drivetrain
Engine/s standard90 hp (67 kw)
Engine/s standardnot available
Fuel tank capacity - Detail33 gal. Built-in (125 l)
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Liters124.92
Fuel tank capacity - Liters124.92
Fuel tank capacity - Gal33
Fuel tank capacity - Gal33
Drive typeOutBoard
Drive typeOutboard
Fuel typenot available
Fuel typeGas
Engine maxnot available
Engine max90 hp (67 kw)
Operational Info
Maximum capacity2,097 lbs. (951 kg)
Maximum capacity2,097 lbs. (951 kg)
Maximum people11 persons
Maximum people11

Princecraft 20 LP 2005 vs Princecraft 20 ST 2006 — Common Questions

Which is the larger boat — the Princecraft 20 LP 2005 or the Princecraft 20 ST 2006?
The Princecraft 20 ST 2006 is the longer of the two at 2,0 feet overall. The Princecraft 20 LP 2005 comes in at 2,0 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 Princecraft 20 LP 2005 or the Princecraft 20 ST 2006?
For trailering, the Princecraft 20 ST 2006 has the edge at 1 775 lbs dry weight versus 1 915 lbs for the Princecraft 20 LP 2005. 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.
What is the maximum horsepower rating for these boats?
The Princecraft 20 ST 2006 has a documented max rating of 90 hp. Engine specifications for the Princecraft 20 LP 2005 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Princecraft 20 LP 2005 is Coast Guard rated for 11 passengers, while the Princecraft 20 ST 2006 is certified for 11. 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 Princecraft 20 LP 2005 measures 102" wide, compared to 96" for the Princecraft 20 ST 2006. 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 Princecraft 20 LP 2005 and Princecraft 20 ST 2006?
Both boats carry similar fuel loads — 33 gallons and 33 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 20 LP 2005 and Princecraft 20 ST 2006 from the same manufacturer?
Yes — both the Princecraft 20 LP 2005 and the Princecraft 20 ST 2006 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.