South Bay 529CR Upper Deck TT 2011 vs South Bay 927CPTR 2007 - Boat Spec Comparison

Q: Which is the larger boat — the South Bay 529CR Upper Deck TT 2011 or the South Bay 927CPTR 2007?

The South Bay 529CR Upper Deck TT 2011 is the longer of the two at 29,0 feet overall. The South Bay 927CPTR 2007 comes in at 27,0 feet, making it roughly 2,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The South Bay 529CR Upper Deck TT 2011 is rated to a maximum of 225 hp, giving it the larger power ceiling. The South Bay 927CPTR 2007 tops out at 150 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.

Q: How many passengers can the South Bay 927CPTR 2007 carry?

The South Bay 927CPTR 2007 has an official capacity rating of 15 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the South Bay 529CR Upper Deck TT 2011 and South Bay 927CPTR 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.

Q: How do the fuel tanks compare on the South Bay 529CR Upper Deck TT 2011 and South Bay 927CPTR 2007?

Both boats carry similar fuel loads — 31 gallons and 29 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Q: Are the South Bay 529CR Upper Deck TT 2011 and South Bay 927CPTR 2007 from the same manufacturer?

Yes — both the South Bay 529CR Upper Deck TT 2011 and the South Bay 927CPTR 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.

Boat Comparison

South Bay 529CR Upper Deck TT 2011 vs South Bay 927CPTR 2007

South Bay

South Bay 529CR Upper Deck TT 2011

2011

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South Bay

South Bay 927CPTR 2007

2007

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Detailed Evaluation & Buyer Recommendation

South Bay 529CR Upper Deck TT 2011 vs South Bay 927CPTR 2007 — Same Brand, Different Boat

The South Bay 529CR Upper Deck TT 2011 vs South Bay 927CPTR 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 225 hp, the South Bay 529CR Upper Deck TT 2011 has a 75-hp advantage over the South Bay 927CPTR 2007's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 31 gal and 29 gal — so range won't be a tiebreaker here.

The South Bay 927CPTR 2007 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The South Bay 529CR Upper Deck TT 2011 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.

Bottom line: Performance buyers should lean toward the South Bay 529CR Upper Deck TT 2011 and its 225-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the South Bay 927CPTR 2007 with its 150-hp rating is the more economical daily driver.

General Boat Info

MakeSouth Bay

Model529CR Upper Deck TT

Model927CPTR

Model Year2011

Model Year2007

Measurements / Dimensions

Beam8 ft. 6 in

Beam - Meters2.59

Beam - Inches102

Length - Feet29

Length - Feet27

Weight - Detailnot available

Weight - Detail2,925 lbs

Weight - kgnot available

Weight - kg1326.76

Weight - lbs.not available

Weight - lbs.2925

Length - Inchesnot available

Length - Inches11

Length overall - Detailnot available

Length overall - Detail27 ft. 11 in

Length overall - Metersnot available

Length overall - Meters8.51

Length overall - Inchesnot available

Length overall - Inches335

Body / Hull

Hull materialAluminum

Hull typePontoon

Hull typenot available

Pontoon and Inflatable Specific

Tube diameter25 in

Number of tubes2

Tube gaugenot available

Tube gauge0.09 in

Engine and Drivetrain

Fuel tank capacity - Detail31 gal

Fuel tank capacity - Detail29 gal

Fuel tank capacity - Liters117.35

Fuel tank capacity - Liters109.78

Fuel tank capacity - Gal31

Fuel tank capacity - Gal29

Fuel typeGas

Drive typeOutboard

Engine max225 hp

Engine max150 hp

Operational Info

Maximum capacitynot available

Maximum capacity2,755 lbs

Maximum peoplenot available

Maximum people15 @ 2,110 lbs

South Bay 529CR Upper Deck TT 2011 vs South Bay 927CPTR 2007 — Common Questions

Which is the larger boat — the South Bay 529CR Upper Deck TT 2011 or the South Bay 927CPTR 2007?

The South Bay 529CR Upper Deck TT 2011 is the longer of the two at 29,0 feet overall. The South Bay 927CPTR 2007 comes in at 27,0 feet, making it roughly 2,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which boat can handle a bigger outboard?

The South Bay 529CR Upper Deck TT 2011 is rated to a maximum of 225 hp, giving it the larger power ceiling. The South Bay 927CPTR 2007 tops out at 150 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 2007 carry?

The South Bay 927CPTR 2007 has an official capacity rating of 15 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 529CR Upper Deck TT 2011 and South Bay 927CPTR 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.

How do the fuel tanks compare on the South Bay 529CR Upper Deck TT 2011 and South Bay 927CPTR 2007?

Both boats carry similar fuel loads — 31 gallons and 29 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Are the South Bay 529CR Upper Deck TT 2011 and South Bay 927CPTR 2007 from the same manufacturer?

Yes — both the South Bay 529CR Upper Deck TT 2011 and the South Bay 927CPTR 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.

← South Bay 529CR Upper Deck TT 2011 full specs ← South Bay 927CPTR 2007 full specs