Sea Ray 270 Select EX 2010 boat specs
Sea Ray
Sea Ray 270 Select EX 2010
2010
View full specs →
VS
Sea Ray 300 SLX® 2013 boat specs
Sea Ray
Sea Ray 300 SLX® 2013
2013
View full specs →

Sea Ray 270 Select EX 2010 vs Sea Ray 300 SLX® 2013 — Same Brand, Different Boat

Matching a modified vee Sea Ray 270 Select EX 2010 against a deep vee Sea Ray 300 SLX® 2013 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 — Sea Ray 270 Select EX 2010 at 28,5 ft versus Sea Ray 300 SLX® 2013 at 29,5 ft. Weight tells a clearer story for trailering families: the Sea Ray 270 Select EX 2010 tips the scales at 5 555 lbs — 5 478 lbs more than the Sea Ray 300 SLX® 2013 at 77 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 425 hp, the Sea Ray 270 Select EX 2010 has a 45-hp advantage over the Sea Ray 300 SLX® 2013's 380-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sea Ray 270 Select EX 2010 carries 91 gallons versus 13 gallons in the Sea Ray 300 SLX® 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 8 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: Performance buyers should lean toward the Sea Ray 270 Select EX 2010 and its 425-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Sea Ray 300 SLX® 2013 with its 380-hp rating is the more economical daily driver.
General Boat Info
MakeSea Ray
MakeSea Ray
Model270 Select EX
Model300 SLX®
Model Year201
Model Year2013
Measurements / Dimensions
Beam9 ft. 0 in. (2.74 m)
Beam9 ft. 8 in. (2.95 cm)
Beam - Meters2.74
Beam - Meters2.95
Beam - Inches108
Beam - Inches116
Deadrise21℃
Deadrise21°
Draft [drive up] - Detail21 in. (53.34 cm)
Draft [drive up] - Detail23 in. (58 cm)
Draft [drive up] meters0.53
Draft [drive up] meters0.58
Draft [drive up] inches21
Draft [drive up] inches23
Draft [max] - Detail36 in. (91.44 cm)
Draft [max] - Detail38 in. (96 cm)
Draft [max] - Meters0.91
Draft [max] - Meters0.97
Draft [max] - Inches36
Draft [max] - Inches38
Weight - Detail5,555 lbs. (2,520 kg)
Weight - Detail7,700 lbs. (3,493 kg)
Weight - kg2519.7
Weight - kg3492.66
Weight - lbs.5555
Weight - lbs.77
Length - Feet28.5
Length - Feet29.5
Length overall - Detail28 ft. 6 in. (8.69 m)
Length overall - Detail29 ft. 6 in. (8.99 m)
Length overall - Meters8.69
Length overall - Meters8.99
Length overall - Inches342
Length overall - Inches354
Length [over all with swim platform]not available
Length [over all with swim platform]32 ft. 2 in. (9.8 m)
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine makeMerCruiser®
Engine makeMerCuriser®
Engine/s standardMX6.2 MPI Bravo? III DTS
Engine/s standard8.2 MAG ECT DTS Bravo® III sterndrive
Fuel tank capacity - Detail91 gal. (344 l)
Fuel tank capacity - Detail130 gal. (492 l)
Fuel tank capacity - Liters344.47
Fuel tank capacity - Liters492.1
Fuel tank capacity - Gal91
Fuel tank capacity - Gal13
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Horsepower320 hp (239 kW)
Horsepower380 hp
Engine max425 hp (317 kW)
Engine maxnot available
Operational Info
Water capacity21 gal. (79.5 l)
Water capacity24 gal. (90.8 l)
Holding tank capacity - DetailOptional: 10 gal. (37.8 l)
Holding tank capacity - Detail20 gal. (75.7 l)
Holding tank capacity - Liters37.85
Holding tank capacity - Liters75.71
Holding tank capacity - Gal1
Holding tank capacity - Gal2

Sea Ray 270 Select EX 2010 vs Sea Ray 300 SLX® 2013 — Common Questions

Which is the larger boat — the Sea Ray 270 Select EX 2010 or the Sea Ray 300 SLX® 2013?
The Sea Ray 300 SLX® 2013 is the longer of the two at 29,5 feet overall. The Sea Ray 270 Select EX 2010 comes in at 28,5 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sea Ray 270 Select EX 2010 or the Sea Ray 300 SLX® 2013?
For trailering, the Sea Ray 300 SLX® 2013 has the edge at 77 lbs dry weight versus 5 555 lbs for the Sea Ray 270 Select EX 2010. 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 Sea Ray 270 Select EX 2010 is rated to a maximum of 425 hp, giving it the larger power ceiling. The Sea Ray 300 SLX® 2013 tops out at 380 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 Sea Ray 270 Select EX 2010 is Coast Guard rated for 8 passengers, while the Sea Ray 300 SLX® 2013 is certified for 8. 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 Sea Ray 300 SLX® 2013 measures 116" wide, compared to 108" for the Sea Ray 270 Select EX 2010. 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 Sea Ray 270 Select EX 2010 or the Sea Ray 300 SLX® 2013?
The Sea Ray 270 Select EX 2010 has the bigger tank at 91 gallons, versus 13 gallons on the Sea Ray 300 SLX® 2013. That 78-gallon difference translates to roughly 234–390 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sea Ray 270 Select EX 2010 and Sea Ray 300 SLX® 2013 from the same manufacturer?
Yes — both the Sea Ray 270 Select EX 2010 and the Sea Ray 300 SLX® 2013 are built by Sea Ray. 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.