Princecraft Fish n' Promenade  SP 186 FNP I/O AE 2004 boat specs
Princecraft
Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004
2004
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VS
Princecraft SP 220 Platinum  SE 2006 boat specs
Princecraft
Princecraft SP 220 Platinum SE 2006
2006
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Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 vs Princecraft SP 220 Platinum SE 2006 — Same Brand, Different Boat

The Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 vs Princecraft SP 220 Platinum SE 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.

The power gap is worth calling out. Rated to 250 hp, the Princecraft SP 220 Platinum SE 2006 has a 30-hp advantage over the Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004's 220-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 6 gal and 6 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 is rated for 8 passengers, while the Princecraft SP 220 Platinum SE 2006 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 could be the deciding factor.

Bottom line: Choose the Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 if your priority is putting more people on the water — it handles 8 passengers and at 0,0 ft it has the deck room to back that rating up comfortably. The Princecraft SP 220 Platinum SE 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.
General Boat Info
MakePrincecraft
MakePrincecraft
ModelFish n' Promenade SP 186 FNP I/O AE
ModelSP 220 Platinum SE
Model Year2004
Model Year2006
Measurements / Dimensions
Beam94 in
Beam100 in. (2.5 m)
Beam - Meters2.39
Beam - Meters2.54
Beam - Inches94
Beam - Inches1
Draft [max] - Detail30 in
Draft [max] - Detail34 in. (0.9 m)
Draft [max] - Meters0.76
Draft [max] - Meters0.86
Draft [max] - Inches3
Draft [max] - Inches34
Weight - Detail2245 lbs
Weight - Detail1,886 lbs. (855 kg)
Weight - kg1018.31
Weight - kg855.47
Weight - lbs.2245
Weight - lbs.1886
Height - Detail43 in
Height - Detailnot available
Height - Meters1.09
Height - Metersnot available
Height - Inches43
Height - Inchesnot available
Height [transom]32 in
Height [transom]25 in. (0.6 m)
Length overall - Detail18 ft. 4 in
Length overall - Detail22 ft. 0 in. (6.7 m)
Length overall - Meters5.59
Length overall - Meters6.71
Length overall - Inches22
Length overall - Inches264
Depth - Detailnot available
Depth - Detail50 in. (1.3 m)
Depth - Centimetersnot available
Depth - Centimeters127
Depth - Inchesnot available
Depth - Inches5
Width [transom] - Detailnot available
Width [transom] - Detail84 in. (2.1 m)
Length - Metersnot available
Length - Meters6.7
Length - Feetnot available
Length - Feet22
Engine and Drivetrain
Fuel tank capacity - Detail60 gal
Fuel tank capacity - Detail60 gal. (227 l)
Fuel tank capacity - Liters227.12
Fuel tank capacity - Liters227.12
Fuel tank capacity - Gal6
Fuel tank capacity - Gal6
Engine max220 HP
Engine max250 hp (186 kw)
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Operational Info
Maximum capacity1300 lbs
Maximum capacity2,150 lbs. (975 kg)
Maximum people8 Persons
Maximum people1
Body / Hull
Hull thicknessnot available
Hull thicknessBottom: .110 in. (2.8 mm) Side: .072 in. (1.8 mm)
Trailer Info
Trailer - Detailnot available
Trailer - DetailStandard Black Painted Bunk Style Trailer
Trailer - Weightnot available
Trailer - Weight1,213 lbs. (550 kg)

Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 vs Princecraft SP 220 Platinum SE 2006 — Common Questions

Which is easier to trailer — the Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 or the Princecraft SP 220 Platinum SE 2006?
For trailering, the Princecraft SP 220 Platinum SE 2006 has the edge at 1 886 lbs dry weight versus 2 245 lbs for the Princecraft Fish n' Promenade SP 186 FNP I/O 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 SP 220 Platinum SE 2006 is rated to a maximum of 250 hp, giving it the larger power ceiling. The Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 tops out at 220 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 Fish n' Promenade SP 186 FNP I/O AE 2004 is Coast Guard rated for 8 passengers, while the Princecraft SP 220 Platinum SE 2006 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.
Which boat is wider, and does it affect trailering?
The Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 measures 94" wide, compared to 1" for the Princecraft SP 220 Platinum SE 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 Fish n' Promenade SP 186 FNP I/O AE 2004 and Princecraft SP 220 Platinum SE 2006?
Both boats carry similar fuel loads — 6 gallons and 6 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 Fish n' Promenade SP 186 FNP I/O AE 2004 and Princecraft SP 220 Platinum SE 2006 from the same manufacturer?
Yes — both the Princecraft Fish n' Promenade SP 186 FNP I/O AE 2004 and the Princecraft SP 220 Platinum SE 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.