Detailed Evaluation & Buyer Recommendation
Marquis Yachts 420 Sport Coupe Sport Coupe 2010 vs Marquis Yachts 520 2009 — Same Brand, Different Boat
The Marquis Yachts 420 Sport Coupe Sport Coupe 2010 vs Marquis Yachts 520 2009 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 Marquis Yachts 420 Sport Coupe Sport Coupe 2010 carries a rated maximum of 370 hp. Engine data for the Marquis Yachts 520 2009 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads — 3 gal and 6 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Marquis Yachts 520 2009 is rated for 14 passengers, while the Marquis Yachts 420 Sport Coupe Sport Coupe 2010 caps at 13. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Marquis Yachts 520 2009 could be the deciding factor.
Bottom line: Choose the Marquis Yachts 520 2009 if your priority is putting more people on the water — it handles 14 passengers and at 51,6 ft it has the deck room to back that rating up comfortably. The Marquis Yachts 420 Sport Coupe Sport Coupe 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 13 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail44.00 ft
Length overall - Detail48 ft. 4 in. (14.7 m) molded hull
Length - Feet44
Length - Feet51.58
Length overall - Meters13.41
Length overall - Meters14.73
Length overall - Inches528
Length overall - Inches58
Beam13.74 ft
Beam15 ft. 2 in. (4.6 m) with gunnel molding
Beam - Meters4.19
Beam - Meters4.62
Beam - Inches165
Beam - Inches182
Draft [max] - Detail3.19 ft
Draft [max] - Detail57 in. (1.4 m)
Draft [max] - Meters0.97
Draft [max] - Meters1.45
Draft [max] - Inches38
Draft [max] - Inches57
Bridge clearance - Detailnot available
Bridge clearance - Detail19 ft. 11 in. (5.8 m) waterline to arch
Bridge clearance - Metersnot available
Bridge clearance - Meters6.07
Bridge clearance - Inchesnot available
Bridge clearance - Inches239
Weight - Detailnot available
Weight - Detail56,227 lbs. (25,504 kg) with fuel and water
Weight - kgnot available
Weight - kg25504.12
Weight - lbs.not available
Weight - lbs.56227
Length [over all with swim platform]not available
Length [over all with swim platform]51 ft. 7 in. (15.7 m) also includes molding
Engine and Drivetrain
Fuel tank capacity - Gal3
Fuel tank capacity - Gal6
Fuel tank capacity - Liters1135.62
Fuel tank capacity - Liters2271.25
Engine makeVOLVO PENTA
Engine makenot available
Horsepower370 hp
Horsepowernot available
Drive typeinboard
Drive typeInboard
Engine 2 Engine MakeVOLVO PENTA
Engine 2 Engine Makenot available
Engine 2 Horsepower370 hp
Engine 2 Horsepowernot available
Engine 2 Drive Typeinboard
Engine 2 Drive Typenot available
Engine/s standardnot available
Engine/s standardVolvo Penta® D9 EVC - 575 hp
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail600 gal. (2,271 l)
Fuel typenot available
Fuel typeDiesel
Performance
Cruising speed28
Cruising speednot available
Cruising speed measureknots
Cruising speed measurenot available
Maximum speed35
Maximum speednot available
Maximum speed measureknots
Maximum speed measurenot available
Operational Info
Water capacity14
Water capacity150 gal. (568 l)
Boat typePower
Boat typenot available
Headroomnot available
Headroom6 ft. 6 in. (2 m) cabin
Sleeping capacitynot available
Sleeping capacity4
Water heater capacitynot available
Water heater capacity20 gal. (76 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Detail80 gal. (303 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters302.83
Holding tank capacity - Galnot available
Holding tank capacity - Gal8
General Boat Info
Makenot available
MakeMarquis Yachts
Modelnot available
Model52
Model Yearnot available
Model Year2009
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeSemi Displacement