Detailed Evaluation & Buyer Recommendation
Sea Ray 230 Select Fission 2008 vs Sea Ray 520 Sedan Bridge 2012 — Same Brand, Different Boat
Matching a modified vee Sea Ray 230 Select Fission 2008 against a semi displacement Sea Ray 520 Sedan Bridge 2012 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 Sea Ray 520 Sedan Bridge 2012 measures 52,3 feet overall (2012), giving it roughly 29,3 additional feet of deck space compared to the Sea Ray 230 Select Fission 2008 at 23,0 feet (2008). Weight tells a clearer story for trailering families: the Sea Ray 230 Select Fission 2008 tips the scales at 4 244 lbs — 4 202 lbs more than the Sea Ray 520 Sedan Bridge 2012 at 42 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 Sea Ray 520 Sedan Bridge 2012 tops out at 764 hp. Engine specs for the Sea Ray 230 Select Fission 2008 aren't listed — confirm with a dealer before selecting an outboard.Both carry nearly identical fuel loads — 5 gal and 5 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Sea Ray 520 Sedan Bridge 2012 is rated for 15 passengers, while the Sea Ray 230 Select Fission 2008 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 520 Sedan Bridge 2012 could be the deciding factor.
Bottom line: Choose the Sea Ray 520 Sedan Bridge 2012 if your priority is putting more people on the water — it handles 15 passengers and at 52,3 ft it has the deck room to back that rating up comfortably. The Sea Ray 230 Select Fission 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.
General Boat Info
Model230 Select Fission
Model520 Sedan Bridge
Model Year2008
Model Year2012
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beam15 ft. 3 in. (4.65 m)
Beam - Meters2.59
Beam - Meters4.65
Beam - Inches102
Beam - Inches183
Deadrise21℃
Deadrise15℃
Draft [drive up] - Detail23 in. (58.42 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.58
Draft [drive up] metersnot available
Draft [drive up] inches23
Draft [drive up] inchesnot available
Draft [max] - Detail38 in. (96.52 cm)
Draft [max] - Detail51 in. (130 cm)
Draft [max] - Meters0.97
Draft [max] - Meters1.3
Draft [max] - Inches38
Draft [max] - Inches51
Weight - Detail4,244 lbs. (1,925 kg)
Weight - Detail42,000 lbs. (19,051 kg)
Weight - kg1925.04
Weight - kg19050.86
Weight - lbs.4244
Weight - lbs.42
Length - Meters7
Length - Metersnot available
Length - Feet23
Length - Feet52.25
Length overall - Detail23 ft. (7 m)
Length overall - Detail52 ft. 3 in. (16 m)
Length overall - Meters7.01
Length overall - Meters15.93
Length overall - Inches276
Length overall - Inches627
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeSemi Displacement
Engine and Drivetrain
Engine/s standard350 Magnum MPI DTS Bravo? III - 300 hp (224 kW)
Engine/s standardTwin QSM11 670 diesel inboards with DTS
Fuel tank capacity - Detail50 gal. (189.3 l), Usable fuel: 45 gal. (170 l)
Fuel tank capacity - Detail500 gal. (1,892 l)
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters1892.71
Fuel tank capacity - Gal5
Fuel tank capacity - Gal5
Fuel typeGas
Fuel typeDiesel
Drive typeI/O
Drive typeInboard - Twin
Engine makenot available
Engine makeCummins® MerCruiser®
Horsepowernot available
HorsepowerTwin 640 hp (477 kW)
Engine maxnot available
Engine maxTwin 764 hp (588 kW)
Operational Info
Maximum capacity1,600 lbs. (726 kg)
Maximum capacitynot available
Maximum people10 @ 1,400 lbs. (635 kg)
Maximum peoplenot available
Water capacitynot available
Water capacity140 gal. (530 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Detail68 gal. (257 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters257.41
Holding tank capacity - Galnot available
Holding tank capacity - Gal68