South Bay 925CRO TT I/O 2011 boat specs
South Bay
South Bay 925CRO TT I/O 2011
2011
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VS
South Bay 927CPTR TT 2007 boat specs
South Bay
South Bay 927CPTR TT 2007
2007
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South Bay 925CRO TT I/O 2011 vs South Bay 927CPTR TT 2007 — Same Brand, Different Boat

The South Bay 925CRO TT I/O 2011 vs South Bay 927CPTR TT 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.

The power gap is worth calling out. Rated to 600 hp, the South Bay 925CRO TT I/O 2011 has a 325-hp advantage over the South Bay 927CPTR TT 2007's 275-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 925CRO TT I/O 2011 carries 54 gallons versus 29 gallons in the South Bay 927CPTR TT 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

The South Bay 927CPTR TT 2007 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The South Bay 925CRO TT I/O 2011 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 927CPTR TT 2007 at 28,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The South Bay 925CRO TT I/O 2011 at 24,8 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
Model925CRO TT I/O
Model927CPTR TT
Model Year2011
Model Year2007
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Length [deck]27 ft. 6 in
Length [deck]not available
Length - Feet24.83
Length - Feet28
Length overall - Detail28 ft, 4 in
Length overall - Detail28 ft. 10 in
Length overall - Meters0.1
Length overall - Meters8.79
Length overall - Inches4
Length overall - Inches346
Weight - Detailnot available
Weight - Detail3,055 lbs
Weight - kgnot available
Weight - kg1385.72
Weight - lbs.not available
Weight - lbs.3055
Length - Inchesnot available
Length - Inches1
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 - Detail54 gal
Fuel tank capacity - Detail29 gal
Fuel tank capacity - Liters204.41
Fuel tank capacity - Liters109.78
Fuel tank capacity - Gal54
Fuel tank capacity - Gal29
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeOutboard
Engine max600 hp
Engine max275 hp
Operational Info
Water capacity8 gal
Water capacitynot available
Maximum capacitynot available
Maximum capacity3,420 lbs
Maximum peoplenot available
Maximum people19 @ 2,660 lbs

South Bay 925CRO TT I/O 2011 vs South Bay 927CPTR TT 2007 — Common Questions

Which is the larger boat — the South Bay 925CRO TT I/O 2011 or the South Bay 927CPTR TT 2007?
The South Bay 927CPTR TT 2007 is the longer of the two at 28,0 feet overall. The South Bay 925CRO TT I/O 2011 comes in at 24,8 feet, making it roughly 3,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The South Bay 925CRO TT I/O 2011 is rated to a maximum of 600 hp, giving it the larger power ceiling. The South Bay 927CPTR TT 2007 tops out at 275 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 passengers can the South Bay 927CPTR TT 2007 carry?
The South Bay 927CPTR TT 2007 has an official capacity rating of 19 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.
Do these boats require an oversize trailer permit to tow on US highways?
Both the South Bay 925CRO TT I/O 2011 and South Bay 927CPTR TT 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 925CRO TT I/O 2011 or the South Bay 927CPTR TT 2007?
The South Bay 925CRO TT I/O 2011 has the bigger tank at 54 gallons, versus 29 gallons on the South Bay 927CPTR TT 2007. That 25-gallon difference translates to roughly 75–125 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the South Bay 925CRO TT I/O 2011 and South Bay 927CPTR TT 2007 from the same manufacturer?
Yes — both the South Bay 925CRO TT I/O 2011 and the South Bay 927CPTR TT 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.