South Bay 722CLR TT I/O 2012 boat specs
South Bay
South Bay 722CLR TT I/O 2012
2012
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VS
South Bay 8525CLR TT I/O 2007 boat specs
South Bay
South Bay 8525CLR TT I/O 2007
2007
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South Bay 722CLR TT I/O 2012 vs South Bay 8525CLR TT I/O 2007 — Same Brand, Different Boat

The South Bay 722CLR TT I/O 2012 vs South Bay 8525CLR TT I/O 2007 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 — South Bay 722CLR TT I/O 2012 at 23,4 ft versus South Bay 8525CLR TT I/O 2007 at 26,0 ft. Weight tells a clearer story for trailering families: the South Bay 8525CLR TT I/O 2007 tips the scales at 2 925 lbs — 2 659 lbs less than the South Bay 722CLR TT I/O 2012 at 266 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 525 hp, the South Bay 8525CLR TT I/O 2007 has a 225-hp advantage over the South Bay 722CLR TT I/O 2012's 300-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the South Bay 8525CLR TT I/O 2007 carries 39 gallons versus 27 gallons in the South Bay 722CLR TT I/O 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 13 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.

At this size, power-to-weight ratio matters more than outright horsepower. The South Bay 722CLR TT I/O 2012 comes in at 1 lbs per hp versus 6 lbs per hp for the South Bay 8525CLR TT I/O 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.

The South Bay 8525CLR TT I/O 2007 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The South Bay 722CLR TT I/O 2012 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.

Bottom line: The South Bay 8525CLR TT I/O 2007 at 26,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The South Bay 722CLR TT I/O 2012 at 23,4 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeSouth Bay
MakeSouth Bay
Model722CLR TT I/O
Model8525CLR TT I/O
Model Year2012
Model Year2007
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail2,660 lbs
Weight - Detail2,925 lbs
Weight - kg1206.55
Weight - kg1326.76
Weight - lbs.266
Weight - lbs.2925
Length [deck]24 ft. 7 in
Length [deck]not available
Length - Feet23.42
Length - Feet26
Length overall - Detail25 ft. 5 in
Length overall - Detail26 ft. 4 in
Length overall - Meters7.75
Length overall - Meters8.03
Length overall - Inches305
Length overall - Inches316
Length - Inchesnot available
Length - Inches4
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter25 in
Tube diameter25 in
Number of tubes3
Number of tubes3
Tube gaugenot available
Tube gauge0.09 in
Engine and Drivetrain
Fuel tank capacity - Detail27 gal
Fuel tank capacity - Detail39 gal
Fuel tank capacity - Liters102.21
Fuel tank capacity - Liters147.63
Fuel tank capacity - Gal27
Fuel tank capacity - Gal39
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Engine max300 hp
Engine max525 hp
Operational Info
Maximum capacity2,880 lbs
Maximum capacity3,110 lbs
Maximum people13 / 1,810 lbs
Maximum people13 @ 1,775 lbs

South Bay 722CLR TT I/O 2012 vs South Bay 8525CLR TT I/O 2007 — Common Questions

Which is the larger boat — the South Bay 722CLR TT I/O 2012 or the South Bay 8525CLR TT I/O 2007?
The South Bay 8525CLR TT I/O 2007 is the longer of the two at 26,0 feet overall. The South Bay 722CLR TT I/O 2012 comes in at 23,4 feet, making it roughly 2,6 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the South Bay 722CLR TT I/O 2012 or the South Bay 8525CLR TT I/O 2007?
For trailering, the South Bay 722CLR TT I/O 2012 has the edge at 266 lbs dry weight versus 2 925 lbs for the South Bay 8525CLR TT I/O 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 South Bay 8525CLR TT I/O 2007 is rated to a maximum of 525 hp, giving it the larger power ceiling. The South Bay 722CLR TT I/O 2012 tops out at 300 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 South Bay 722CLR TT I/O 2012 is Coast Guard rated for 13 passengers, while the South Bay 8525CLR TT I/O 2007 is certified for 13. 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the South Bay 722CLR TT I/O 2012 and South Bay 8525CLR TT I/O 2007 share an 8 ft. 6 in beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
Which boat has the larger fuel tank — the South Bay 722CLR TT I/O 2012 or the South Bay 8525CLR TT I/O 2007?
The South Bay 8525CLR TT I/O 2007 has the bigger tank at 39 gallons, versus 27 gallons on the South Bay 722CLR TT I/O 2012. That 12-gallon difference translates to roughly 36–60 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the South Bay 722CLR TT I/O 2012 and South Bay 8525CLR TT I/O 2007 from the same manufacturer?
Yes — both the South Bay 722CLR TT I/O 2012 and the South Bay 8525CLR TT I/O 2007 are built by South Bay. 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.