Detailed Evaluation & Buyer Recommendation
Marquis Yachts 420 Sport Coupe 2009 vs Marquis Yachts 65 2007 — Which Semi Displacement Fits Your Needs?
When two boats share the same hull type — in this case both the Marquis Yachts 420 Sport Coupe 2009 and the Marquis Yachts 65 2007 are semi displacement designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
The power gap is worth calling out. Rated to 1 676 hp, the Marquis Yachts 65 2007 has a 1 502-hp advantage over the Marquis Yachts 420 Sport Coupe 2009's 174-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Marquis Yachts 65 2007 carries 12 gallons versus 3 gallons in the Marquis Yachts 420 Sport Coupe 2009. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
The Marquis Yachts 420 Sport Coupe 2009 is rated for up to 12 people. Passenger data for the Marquis Yachts 65 2007 wasn't available.
Bottom line: The Marquis Yachts 65 2007 at 69,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Marquis Yachts 420 Sport Coupe 2009 at 43,6 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeMarquis Yachts
MakeMarquis Yachts
Model420 Sport Coupe
Model65
Model Year2009
Model Year2007
Measurements / Dimensions
Beam13 ft. 11 in. (4.2 m) with gunnel molding
Beam17 ft. 11 in. (5.5 m)
Beam - Meters4.24
Beam - Meters5.46
Beam - Inches167
Beam - Inches215
Bridge clearance - Detail13 ft. 9 in. (4.2 m) including anchor light mast
Bridge clearance - DetailWith Arch: 24 ft. 5 in. (7.4 m)
Bridge clearance - Meters4.19
Bridge clearance - Meters7.44
Bridge clearance - Inches165
Bridge clearance - Inches293
Draft [max] - Detail43 in. (1.2 m)
Draft [max] - Detail6 ft. (1.8 m)
Draft [max] - Meters1.09
Draft [max] - Meters1.83
Draft [max] - Inches43
Draft [max] - Inches72
Weight - Detail31,000 lbs. (14,061 kg) with fuel and water
Weight - Detailnot available
Weight - kg14061.35
Weight - kgnot available
Weight - lbs.31
Weight - lbs.not available
Length - Feet43.58
Length - Feet69
Length [over all with swim platform]43 ft. 7 in. (13.3 m) also includes gunnel molding
Length [over all with swim platform]69 ft. 11 in. (21.3 m)
Length overall - Detail40 ft. 7 in. (12.4 m) molded hull
Length overall - Detailnot available
Length overall - Meters12.37
Length overall - Metersnot available
Length overall - Inches487
Length overall - Inchesnot available
Length - Metersnot available
Length - Meters21.3
Length - Inchesnot available
Length - Inches11
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeSemi Displacement
Hull typeSemi Displacement
Engine and Drivetrain
Fuel tank capacity - Detail300 gal. (1,136 l)
Fuel tank capacity - Detail1,200 gal. (4,542 l)
Fuel tank capacity - Liters1135.62
Fuel tank capacity - Liters4542.49
Fuel tank capacity - Gal3
Fuel tank capacity - Gal12
Fuel typeDiesel
Fuel typeDiesel
Drive typeInboard
Drive typePod Drive
Engine maxVolvo Penta® D6 IPS 450 - 330 hp
Engine max1,676 hp
Engine/s standardnot available
Engine/s standardCAT? C18, 1,000 hp
Operational Info
Headroom6 ft. 5 in. (2 m) cabin
Headroom6 ft. 8 in. (2.0 m)
Sleeping capacity6
Sleeping capacity6 (plus 1 in optional crew quarters)
Water capacity140 gal. (530 l)
Water capacity200 gal. (757 l)
Water heater capacity11 gal. (42 l)
Water heater capacity32 gal. (121.1 l)
Holding tank capacity - Detail45 gal. (170 l)
Holding tank capacity - Detail153 gal. (580 l)
Holding tank capacity - Liters170.34
Holding tank capacity - Liters579.17
Holding tank capacity - Gal45
Holding tank capacity - Gal153