Klamath 10 Jac 2011 boat specs
Klamath
Klamath 10 Jac 2011
2011
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VS
Klamath 15 ft. Wide Jac 2007 boat specs
Klamath
Klamath 15 ft. Wide Jac 2007
2007
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Klamath 10 Jac 2011 vs Klamath 15 ft. Wide Jac 2007 — Same Brand, Different Boat

Matching a modified vee Klamath 10 Jac 2011 against a flat Klamath 15 ft. Wide Jac 2007 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.

Size is the most obvious dividing line here. The Klamath 15 ft. Wide Jac 2007 measures 15,0 feet overall (2007), giving it roughly 4,5 additional feet of deck space compared to the Klamath 10 Jac 2011 at 10,5 feet (2011). Weight tells a clearer story for trailering families: the Klamath 15 ft. Wide Jac 2007 tips the scales at 295 lbs — 282 lbs less than the Klamath 10 Jac 2011 at 13 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.

Both boats share a closely matched power ceiling — 5 hp for the Klamath 10 Jac 2011 and 25 hp for the Klamath 15 ft. Wide Jac 2007. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.

For family outings this is probably the sharpest distinction between the two. The Klamath 15 ft. Wide Jac 2007 is rated for 5 passengers, while the Klamath 10 Jac 2011 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Klamath 15 ft. Wide Jac 2007 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Klamath 10 Jac 2011 comes in at 3 lbs per hp versus 12 lbs per hp for the Klamath 15 ft. Wide Jac 2007. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Bottom line: Choose the Klamath 15 ft. Wide Jac 2007 if your priority is putting more people on the water — it handles 5 passengers and at 15,0 ft it has the deck room to back that rating up comfortably. The Klamath 10 Jac 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.
General Boat Info
MakeKlamath
MakeKlamath
Model10 Jac
Model15 ft. Wide Jac
Model Year2011
Model Year2007
Measurements / Dimensions
Beam53 in
Beam67 in
Beam - Meters1.35
Beam - Meters1.7
Beam - Inches53
Beam - Inches67
Depth - DetailBow: 18.5 in. Midship: 14.5 in. Transom: 17.5 in
Depth - DetailBow: 20 in. Midship: 19 in. Transom: 21 in
Depth - Centimeters48.26
Depth - Centimeters53.34
Depth - Inches18.5
Depth - Inches21
Weight - Detail130 lbs
Weight - Detail295 lbs
Weight - kg58.97
Weight - kg133.81
Weight - lbs.13
Weight - lbs.295
Height [transom]15 in
Height [transom]20 in
Length - Feet10.5
Length - Feet15
Length overall - Detail10 ft. 6 in
Length overall - Detail15 ft. 0 in
Length overall - Meters3.2
Length overall - Meters4.57
Length overall - Inches126
Length overall - Inches18
Width [transom] - Detailnot available
Width [transom] - Detail54 in
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thicknessBottom: 0.063 in
Hull thickness0.063 in
Hull typeModified Vee
Hull typeFlat
Engine and Drivetrain
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine max5 hp
Engine max25 hp
Operational Info
Maximum capacity420 lbs
Maximum capacity880 lbs
Maximum people3
Maximum people5

Klamath 10 Jac 2011 vs Klamath 15 ft. Wide Jac 2007 — Common Questions

Which is the larger boat — the Klamath 10 Jac 2011 or the Klamath 15 ft. Wide Jac 2007?
The Klamath 15 ft. Wide Jac 2007 is the longer of the two at 15,0 feet overall. The Klamath 10 Jac 2011 comes in at 10,5 feet, making it roughly 4,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Klamath 10 Jac 2011 or the Klamath 15 ft. Wide Jac 2007?
For trailering, the Klamath 10 Jac 2011 has the edge at 13 lbs dry weight versus 295 lbs for the Klamath 15 ft. Wide Jac 2007. 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 Klamath 15 ft. Wide Jac 2007 is rated to a maximum of 25 hp, giving it the larger power ceiling. The Klamath 10 Jac 2011 tops out at 5 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 Klamath 10 Jac 2011 is Coast Guard rated for 3 passengers, while the Klamath 15 ft. Wide Jac 2007 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 has the better power-to-weight ratio?
The Klamath 10 Jac 2011 has a better power-to-weight ratio at 3 lbs per hp compared to 12 lbs per hp for the Klamath 15 ft. Wide Jac 2007. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Klamath 15 ft. Wide Jac 2007 measures 67" wide, compared to 53" for the Klamath 10 Jac 2011. 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 Klamath 10 Jac 2011 and Klamath 15 ft. Wide Jac 2007 from the same manufacturer?
Yes — both the Klamath 10 Jac 2011 and the Klamath 15 ft. Wide Jac 2007 are built by Klamath. 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.