Kingfisher 1725 Flex SC 2013 boat specs
Kingfisher
Kingfisher 1725 Flex SC 2013
2013
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VS
Kingfisher 1800 Trio Tiller 2012 boat specs
Kingfisher
Kingfisher 1800 Trio Tiller 2012
2012
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Kingfisher 1725 Flex SC 2013 vs Kingfisher 1800 Trio Tiller 2012 — Same Brand, Different Boat

Matching a deep vee Kingfisher 1725 Flex SC 2013 against a modified vee Kingfisher 1800 Trio Tiller 2012 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

On paper these two are close siblings in the size department — Kingfisher 1725 Flex SC 2013 at 17,5 ft versus Kingfisher 1800 Trio Tiller 2012 at 17,7 ft. Weight tells a clearer story for trailering families: the Kingfisher 1725 Flex SC 2013 tips the scales at 1 495 lbs — 1 484 lbs more than the Kingfisher 1800 Trio Tiller 2012 at 11 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 Kingfisher 1800 Trio Tiller 2012 tops out at 70 hp. Engine specs for the Kingfisher 1725 Flex SC 2013 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Kingfisher 1725 Flex SC 2013 carries 35 gallons versus 2 gallons in the Kingfisher 1800 Trio Tiller 2012. 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: The Kingfisher 1725 Flex SC 2013 and Kingfisher 1800 Trio Tiller 2012 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
MakeKingfisher
MakeKingfisher
Model1725 Flex SC
Model1800 Trio Tiller
Model Year2013
Model Year2012
Measurements / Dimensions
Beam96 in
Beam79 in. (200 cm)
Beam - Meters2.44
Beam - Meters2.01
Beam - Inches96
Beam - Inches79
Deadrise18° variable
Deadrise12&#176
Weight - Detail1,495 lbs
Weight - Detail1,100 lbs. (499 kg)
Weight - kg678.12
Weight - kg498.95
Weight - lbs.1495
Weight - lbs.11
Width [transom] - DetailBottom: 82 in
Width [transom] - DetailBottom: 66 in. (1.52 m)
Height - DetailSides: 27 in
Height - DetailSides: 23 in. (58 cm)
Height - Meters0.69
Height - Meters0.58
Height - Inches27
Height - Inches23
Length - Feet17.5
Length - Feet17.67
Length overall - Detail17 ft. 6 in
Length overall - Detail17 ft. 8 in. (538 cm)
Length overall - Meters5.33
Length overall - Meters5.38
Length overall - Inches21
Length overall - Inches212
Height [transom]not available
Height [transom]20 in. (51 cm)
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessSide: 0.125 Bottom: 0.16
Hull thicknessSide: 0.102 in. (2.6 mm) Bottom: 0.16 in. (4 mm)
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail35 gal
Fuel tank capacity - DetailOptional 20 gal. (75 l)
Fuel tank capacity - Liters132.49
Fuel tank capacity - Liters75.71
Fuel tank capacity - Gal35
Fuel tank capacity - Gal2
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typenot available
Engine maxnot available
Engine max70 hp

Kingfisher 1725 Flex SC 2013 vs Kingfisher 1800 Trio Tiller 2012 — Common Questions

Which is the larger boat — the Kingfisher 1725 Flex SC 2013 or the Kingfisher 1800 Trio Tiller 2012?
The Kingfisher 1800 Trio Tiller 2012 is the longer of the two at 17,7 feet overall. The Kingfisher 1725 Flex SC 2013 comes in at 17,5 feet, making it roughly 0,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Kingfisher 1725 Flex SC 2013 or the Kingfisher 1800 Trio Tiller 2012?
For trailering, the Kingfisher 1800 Trio Tiller 2012 has the edge at 11 lbs dry weight versus 1 495 lbs for the Kingfisher 1725 Flex SC 2013. 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 Kingfisher 1800 Trio Tiller 2012 has a documented max rating of 70 hp. Engine specifications for the Kingfisher 1725 Flex SC 2013 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 Kingfisher 1725 Flex SC 2013 is Coast Guard rated for 5 passengers, while the Kingfisher 1800 Trio Tiller 2012 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 1725 Flex SC 2013 measures 96" wide, compared to 79" for the Kingfisher 1800 Trio Tiller 2012. 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 1725 Flex SC 2013 or the Kingfisher 1800 Trio Tiller 2012?
The Kingfisher 1725 Flex SC 2013 has the bigger tank at 35 gallons, versus 2 gallons on the Kingfisher 1800 Trio Tiller 2012. That 33-gallon difference translates to roughly 99–165 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Kingfisher 1725 Flex SC 2013 and Kingfisher 1800 Trio Tiller 2012 from the same manufacturer?
Yes — both the Kingfisher 1725 Flex SC 2013 and the Kingfisher 1800 Trio Tiller 2012 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.