Kingfisher 1925 Flex SPT 2013 boat specs
Kingfisher
Kingfisher 1925 Flex SPT 2013
2013
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VS
KingFisher Boats 1825 Falcon - Sport 2023 boat specs
Kingfisher
KingFisher Boats 1825 Falcon - Sport 2023
2023
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Kingfisher 1925 Flex SPT 2013 vs KingFisher Boats 1825 Falcon - Sport 2023 — Same Brand, Different Boat

The Kingfisher 1925 Flex SPT 2013 vs KingFisher Boats 1825 Falcon - Sport 2023 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 — Kingfisher 1925 Flex SPT 2013 at 19,0 ft versus KingFisher Boats 1825 Falcon - Sport 2023 at 18,6 ft. Weight tells a clearer story for trailering families: the KingFisher Boats 1825 Falcon - Sport 2023 tips the scales at 1 100 lbs — 931 lbs less than the Kingfisher 1925 Flex SPT 2013 at 169 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 power gap is worth calling out. Rated to 200 hp, the Kingfisher 1925 Flex SPT 2013 has a 85-hp advantage over the KingFisher Boats 1825 Falcon - Sport 2023's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Kingfisher 1925 Flex SPT 2013 carries 35 gallons versus 25 gallons in the KingFisher Boats 1825 Falcon - Sport 2023. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 5 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: Performance buyers should lean toward the Kingfisher 1925 Flex SPT 2013 and its 200-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the KingFisher Boats 1825 Falcon - Sport 2023 with its 115-hp rating is the more economical daily driver.
General Boat Info
MakeKingfisher
Makenot available
Model1925 Flex SPT
Modelnot available
Model Year2013
Model Yearnot available
Measurements / Dimensions
Beam96 in. (2.45 m)
Beam7.40 ft
Beam - Meters2.44
Beam - Meters2.26
Beam - Inches96
Beam - Inches89
DeadriseVariable 18&#176
Deadrisenot available
Weight - Detail1,690 lbs. (767 kg)
Weight - Detailnot available
Weight - kg766.57
Weight - kgnot available
Weight - lbs.169
Weight - lbs.not available
Width [transom] - DetailBottom: 82 in. (2.08 m)
Width [transom] - Detailnot available
Height - DetailSides: 27 in. (68.5 cm)
Height - Detailnot available
Height - Meters0.69
Height - Metersnot available
Height - Inches27
Height - Inchesnot available
Height [transom]25 in. (64 cm)
Height [transom]not available
Length - Feet19
Length - Feet18.6
Length overall - Detail19 ft. (5.79 m)
Length overall - Detail18.60 ft
Length overall - Meters5.79
Length overall - Meters5.67
Length overall - Inches228
Length overall - Inches223
Displacementnot available
Displacement1100.00 lbs
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thicknessSide: 0.125 in. (3.2 mm) Bottom: 0.160 in. (4 mm)
Hull thicknessnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail35 gal. (132 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters132.49
Fuel tank capacity - Liters94.64
Fuel tank capacity - Gal35
Fuel tank capacity - Gal25
Fuel typeGas
Fuel typenot available
Engine max200 hp
Engine maxnot available
Engine makenot available
Engine makeYamaha
Horsepowernot available
Horsepower115 hp
Drive typenot available
Drive typeoutboard
Operational Info
StorageLivewell: 24 gal. (90 l)
Storagenot available
Trailerablenot available
TrailerableYes
Boat typenot available
Boat typePower

Kingfisher 1925 Flex SPT 2013 vs KingFisher Boats 1825 Falcon - Sport 2023 — Common Questions

Which is the larger boat — the Kingfisher 1925 Flex SPT 2013 or the KingFisher Boats 1825 Falcon - Sport 2023?
The Kingfisher 1925 Flex SPT 2013 is the longer of the two at 19,0 feet overall. The KingFisher Boats 1825 Falcon - Sport 2023 comes in at 18,6 feet, making it roughly 0,4 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Kingfisher 1925 Flex SPT 2013 or the KingFisher Boats 1825 Falcon - Sport 2023?
For trailering, the Kingfisher 1925 Flex SPT 2013 has the edge at 169 lbs dry weight versus 1 100 lbs for the KingFisher Boats 1825 Falcon - Sport 2023. 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 Kingfisher 1925 Flex SPT 2013 is rated to a maximum of 200 hp, giving it the larger power ceiling. The KingFisher Boats 1825 Falcon - Sport 2023 tops out at 115 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 Kingfisher 1925 Flex SPT 2013 is Coast Guard rated for 5 passengers, while the KingFisher Boats 1825 Falcon - Sport 2023 is certified for 5. 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 Kingfisher 1925 Flex SPT 2013 measures 96" wide, compared to 89" for the KingFisher Boats 1825 Falcon - Sport 2023. 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.
Which boat has the larger fuel tank — the Kingfisher 1925 Flex SPT 2013 or the KingFisher Boats 1825 Falcon - Sport 2023?
The Kingfisher 1925 Flex SPT 2013 has the bigger tank at 35 gallons, versus 25 gallons on the KingFisher Boats 1825 Falcon - Sport 2023. That 10-gallon difference translates to roughly 30–50 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Kingfisher 1925 Flex SPT 2013 and KingFisher Boats 1825 Falcon - Sport 2023 from the same manufacturer?
Yes — both the Kingfisher 1925 Flex SPT 2013 and the KingFisher Boats 1825 Falcon - Sport 2023 are built by Kingfisher. 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.