Riviera Yachts 58 Enclosed Flybridge 2008 boat specs
Riviera Yachts
Riviera Yachts 58 Enclosed Flybridge 2008
2008
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Riviera Yachts 73 Motor Yacht with Volvo Penta IPS  2011 boat specs
Riviera Yachts
Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011
2011
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Riviera Yachts 58 Enclosed Flybridge 2008 vs Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 — Same Brand, Different Boat

Matching a modified vee Riviera Yachts 58 Enclosed Flybridge 2008 against a deep vee Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 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 Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 measures 73,5 feet overall (2011), giving it roughly 14,5 additional feet of deck space compared to the Riviera Yachts 58 Enclosed Flybridge 2008 at 59,0 feet (2008). Weight tells a clearer story for trailering families: the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 tips the scales at 11 022 lbs — 10 361 lbs less than the Riviera Yachts 58 Enclosed Flybridge 2008 at 661 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 2 030 hp, the Riviera Yachts 58 Enclosed Flybridge 2008 has a 1 195-hp advantage over the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011's 835-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 carries 2 117 gallons versus 1 506 gallons in the Riviera Yachts 58 Enclosed Flybridge 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 is rated for 22 passengers, while the Riviera Yachts 58 Enclosed Flybridge 2008 caps at 18. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 could be the deciding factor.

Bottom line: Choose the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 if your priority is putting more people on the water — it handles 22 passengers and at 73,5 ft it has the deck room to back that rating up comfortably. The Riviera Yachts 58 Enclosed Flybridge 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 18 that costs less to run day-to-day.
General Boat Info
MakeRiviera Yachts
MakeRiviera Yachts
Model58 Enclosed Flybridge
Model73 Motor Yacht with Volvo Penta IPS
Model Year2008
Model Year2011
Measurements / Dimensions
Beam17 ft. 4 in. (5.29 m) including gunwale
Beam20 ft. (6.1 m) including gunwale
Beam - Meters5.28
Beam - Meters6.1
Beam - Inches208
Beam - Inches24
Draft [max] - Detail5 ft. 0 in. (1.53 m) including props
Draft [max] - Detail4 ft. 6 in. (1.37 m) including props
Draft [max] - Meters1.52
Draft [max] - Meters1.37
Draft [max] - Inches6
Draft [max] - Inches54
Weight - Detail66,100 lbs. (30,000 kg)
Weight - Detail110,220 lbs. (51,100 kg)
Weight - kg29982.43
Weight - kg49994.91
Weight - lbs.661
Weight - lbs.11022
Length - Meters18.18
Length - Metersnot available
Length - Feet59
Length - Feet73.5
Length - Inches8
Length - Inchesnot available
Length [over all with swim platform]63 ft. 4 in. (19.30 m)
Length [over all with swim platform]76 ft. 7 in. (23.35 m)
Length overall - Detail59 ft. 8 in. (18.18 m)
Length overall - Detail73 ft. 6 in. (22.26 m)
Length overall - Meters18.19
Length overall - Meters22.4
Length overall - Inches716
Length overall - Inches882
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standardx2 CATS 1,015 hp (747 kW) each
Engine/s standardStandard: (2) MTU Series 60 Optional: Caterpillar C18 or MTU 8V
Fuel tank capacity - Detail1,506 gal. (5,700 l)
Fuel tank capacity - Detail2,117 gal. (8,014 l)
Fuel tank capacity - Liters5700.83
Fuel tank capacity - Liters8013.71
Fuel tank capacity - Gal1506
Fuel tank capacity - Gal2117
Fuel typeDiesel
Fuel typeDiesel
Drive typeInboard - Twin
Drive typeInboard - Twin
Engine max2,030 hp (1,494 kW)
Engine max835 hp (615 kW) each
Operational Info
Sleeping capacity6
Sleeping capacity8 - 12
Water capacity264 gal. (1,000 l)
Water capacity300 gal. (1,135 l)
Holding tank capacity - Detail72 gal. (273 l)
Holding tank capacity - Detail100 gal. (378 l)
Holding tank capacity - Liters272.55
Holding tank capacity - Liters378.54
Holding tank capacity - Gal72
Holding tank capacity - Gal1

Riviera Yachts 58 Enclosed Flybridge 2008 vs Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 — Common Questions

Which is the larger boat — the Riviera Yachts 58 Enclosed Flybridge 2008 or the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011?
The Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 is the longer of the two at 73,5 feet overall. The Riviera Yachts 58 Enclosed Flybridge 2008 comes in at 59,0 feet, making it roughly 14,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Riviera Yachts 58 Enclosed Flybridge 2008 or the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011?
For trailering, the Riviera Yachts 58 Enclosed Flybridge 2008 has the edge at 661 lbs dry weight versus 11 022 lbs for the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011. 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 Riviera Yachts 58 Enclosed Flybridge 2008 is rated to a maximum of 2 030 hp, giving it the larger power ceiling. The Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 tops out at 835 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 Riviera Yachts 58 Enclosed Flybridge 2008 is Coast Guard rated for 18 passengers, while the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 is certified for 22. 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 Riviera Yachts 58 Enclosed Flybridge 2008 measures 208" wide, compared to 24" for the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011. 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 Riviera Yachts 58 Enclosed Flybridge 2008 or the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011?
The Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 has the bigger tank at 2 117 gallons, versus 1 506 gallons on the Riviera Yachts 58 Enclosed Flybridge 2008. That 611-gallon difference translates to roughly 1833–3055 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Riviera Yachts 58 Enclosed Flybridge 2008 and Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 from the same manufacturer?
Yes — both the Riviera Yachts 58 Enclosed Flybridge 2008 and the Riviera Yachts 73 Motor Yacht with Volvo Penta IPS 2011 are built by Riviera Yachts. 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.