Princecraft Fish n' Promenade SP 186 FNP I/O 2004 vs Princecraft Vectra 16 2008 - Boat Spec Comparison

Q: Which is easier to trailer - the Princecraft Fish n' Promenade SP 186 FNP I/O 2004 or the Princecraft Vectra 16 2008?

For trailering, the Princecraft Vectra 16 2008 has the edge at 928 lbs dry weight versus 2 000 lbs for the Princecraft Fish n' Promenade SP 186 FNP I/O 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.

Q: Which boat can handle a bigger outboard?

The Princecraft Fish n' Promenade SP 186 FNP I/O 2004 is rated to a maximum of 220 hp, giving it the larger power ceiling. The Princecraft Vectra 16 2008 tops out at 30 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.

Q: How many people can each boat hold?

The Princecraft Fish n' Promenade SP 186 FNP I/O 2004 is Coast Guard rated for 8 passengers, while the Princecraft Vectra 16 2008 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.

Q: Which boat is wider, and does it affect trailering?

The Princecraft Fish n' Promenade SP 186 FNP I/O 2004 measures 94" wide, compared to 72" for the Princecraft Vectra 16 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: Are the Princecraft Fish n' Promenade SP 186 FNP I/O 2004 and Princecraft Vectra 16 2008 from the same manufacturer?

Yes - both the Princecraft Fish n' Promenade SP 186 FNP I/O 2004 and the Princecraft Vectra 16 2008 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.

Boat Comparison

Princecraft Fish n' Promenade SP 186 FNP I/O 2004 vs Princecraft Vectra 16 2008

Princecraft

Princecraft Fish n' Promenade SP 186 FNP I/O 2004

2004

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Princecraft

Princecraft Vectra 16 2008

2008

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Detailed Evaluation & Buyer Recommendation

Princecraft Fish n' Promenade SP 186 FNP I/O 2004 vs Princecraft Vectra 16 2008: Same Brand, Different Boat

The Princecraft Fish n' Promenade SP 186 FNP I/O 2004 vs Princecraft Vectra 16 2008 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 220 hp, the Princecraft Fish n' Promenade SP 186 FNP I/O 2004 has a 190-hp advantage over the Princecraft Vectra 16 2008's 30-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Princecraft Fish n' Promenade SP 186 FNP I/O 2004 is rated for 8 passengers, while the Princecraft Vectra 16 2008 caps at 6. 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 2004 could be the deciding factor.

Bottom line: Choose the Princecraft Fish n' Promenade SP 186 FNP I/O 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 Vectra 16 2008 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

ModelFish n' Promenade SP 186 FNP I/O

ModelVectra 16

Model Year2004

Model Year2008

Measurements / Dimensions

Beam94 in.

Beam6 ft. 0 in. (1.8 m)

Beam - Meters2.39

Beam - Meters1.83

Beam - Inches94

Beam - Inches72

Draft [max] - Detail29 in.

Draft [max] - Detailnot available

Draft [max] - Meters0.74

Draft [max] - Metersnot available

Draft [max] - Inches29

Draft [max] - Inchesnot available

Weight - Detail2000 lbs.

Weight - Detail928 lbs. (421 kg)

Weight - kg907.18

Weight - kg420.93

Weight - lbs.2000

Weight - lbs.928

Height - Detail43 in.

Height - Detailnot available

Height - Meters1.09

Height - Metersnot available

Height - Inches43

Height - Inchesnot available

Height [transom]32 in.

Height [transom]not available

Length overall - Detail18 ft. 4 in.

Length overall - Detail16 ft. 4 in. (4.9 m)

Length overall - Meters5.59

Length overall - Meters4.98

Length overall - Inches220

Length overall - Inches196

Length [at waterline]not available

Length [at waterline]Pontoon: 16 ft. 4 in. (4.9 m)

Length [deck]not available

Length [deck]16 ft. 0 in. (4.8 m)

Length - Metersnot available

Length - Meters4.9

Length - Feetnot available

Length - Feet16

Length - Inchesnot available

Length - Inches4

Engine and Drivetrain

Fuel tank capacity - Detail60 gal.

Fuel tank capacity - DetailPortable

Fuel tank capacity - Liters227.12

Fuel tank capacity - Litersnot available

Fuel tank capacity - Gal60

Fuel tank capacity - Galnot available

Engine max220 HP

Engine max30 hp (24 kW)

Fuel typenot available

Fuel typeGas

Drive typenot available

Drive typeOutboard

Operational Info

Maximum capacity1300 lbs.

Maximum capacityPerson: 885 lbs. (401 kg) Total: 1,303 lbs. (591 kg)

Maximum people8 Persons

Maximum people6

Body / Hull

Hull materialnot available

Hull materialAluminum

Hull typenot available

Hull typePontoon

Pontoon and Inflatable Specific

Tube diameternot available

Tube diameter21 in. (0.53 m)

Tube gaugenot available

Tube gauge0.080 in. (2 mm)

Number of tubesnot available

Number of tubes2

Princecraft Fish n' Promenade SP 186 FNP I/O 2004 vs Princecraft Vectra 16 2008 - Common Questions

Which is easier to trailer - the Princecraft Fish n' Promenade SP 186 FNP I/O 2004 or the Princecraft Vectra 16 2008?

For trailering, the Princecraft Vectra 16 2008 has the edge at 928 lbs dry weight versus 2 000 lbs for the Princecraft Fish n' Promenade SP 186 FNP I/O 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 Fish n' Promenade SP 186 FNP I/O 2004 is rated to a maximum of 220 hp, giving it the larger power ceiling. The Princecraft Vectra 16 2008 tops out at 30 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 2004 is Coast Guard rated for 8 passengers, while the Princecraft Vectra 16 2008 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.

Which boat is wider, and does it affect trailering?

The Princecraft Fish n' Promenade SP 186 FNP I/O 2004 measures 94" wide, compared to 72" for the Princecraft Vectra 16 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.

Are the Princecraft Fish n' Promenade SP 186 FNP I/O 2004 and Princecraft Vectra 16 2008 from the same manufacturer?

Yes - both the Princecraft Fish n' Promenade SP 186 FNP I/O 2004 and the Princecraft Vectra 16 2008 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.

← Princecraft Fish n' Promenade SP 186 FNP I/O 2004 full specs ← Princecraft Vectra 16 2008 full specs