Maxum 3700 SCY 2006 boat specs
Maxum
Maxum 3700 SCY 2006
2006
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VS
Maxum 4200SY Sport Yacht 2006 boat specs
Maxum
Maxum 4200SY Sport Yacht 2006
2006
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Maxum 3700 SCY 2006 vs Maxum 4200SY Sport Yacht 2006: Same Brand, Different Boat

The Maxum 3700 SCY 2006 vs Maxum 4200SY Sport Yacht 2006 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 power gap is worth calling out. Rated to 425 hp, the Maxum 4200SY Sport Yacht 2006 has a 50-hp advantage over the Maxum 3700 SCY 2006's 375-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Maxum 4200SY Sport Yacht 2006 is rated for 13 passengers, while the Maxum 3700 SCY 2006 caps at 12. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Maxum 4200SY Sport Yacht 2006 could be the deciding factor.

Bottom line: Choose the Maxum 4200SY Sport Yacht 2006 if your priority is putting more people on the water - it handles 13 passengers and at 42,0 ft it has the deck room to back that rating up comfortably. The Maxum 3700 SCY 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 12 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail42.00 ft
Length overall - Detail42 ft. 10 in. (13.06 m)
Length - Feet42
Length - Feet42
Length overall - Meters12.8
Length overall - Meters13.06
Length overall - Inches504
Length overall - Inches514
Beamnot available
Beam13 ft. 10 in. (4.22 m)
Beam - Metersnot available
Beam - Meters4.22
Beam - Inchesnot available
Beam - Inches166
Bridge clearance - Detailnot available
Bridge clearance - Detail12 ft. 10 in. (3.91 m)
Bridge clearance - Metersnot available
Bridge clearance - Meters3.91
Bridge clearance - Inchesnot available
Bridge clearance - Inches154
Deadrisenot available
Deadrise18°
Draft [drive up] - Detailnot available
Draft [drive up] - Detail2 ft. 11 in. (.89 m)
Draft [drive up] metersnot available
Draft [drive up] meters0.89
Draft [drive up] inchesnot available
Draft [drive up] inches35
Draft [max] - Detailnot available
Draft [max] - Detail3 ft. 8 in. (1.12 m)
Draft [max] - Metersnot available
Draft [max] - Meters1.12
Draft [max] - Inchesnot available
Draft [max] - Inches44
Weight - Detailnot available
Weight - Detail28,800 lbs. (13,064 kg) with standard engine
Weight - kgnot available
Weight - kg13063.45
Weight - lbs.not available
Weight - lbs.28800
Length - Metersnot available
Length - Meters13.06
Length - Inchesnot available
Length - Inches10
Engine and Drivetrain
Engine makeMerccruiser 8.1 Liter
Engine makenot available
Horsepower375 hp
Horsepowernot available
Fuel typeGas
Fuel typeDiesel
Engine/s standardnot available
Engine/s standardT-425 5.9 l QSB diesel Cummins MerCruiser®
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail480 gal. (1,816 l)
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters1817
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal480
Drive typenot available
Drive typeInboard
Engine maxnot available
Engine maxT-425 hp
Operational Info
Boat typePower
Boat typenot available
Headnot available
HeadVacuFlush?
Sleeping capacitynot available
Sleeping capacity6
Water capacitynot available
Water capacity130 gal. (492 l)
Water heater capacitynot available
Water heater capacity11 gal.
Holding tank capacity - Detailnot available
Holding tank capacity - Detail72 gal. (272 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters272.55
Holding tank capacity - Galnot available
Holding tank capacity - Gal72
General Boat Info
Makenot available
MakeMaxum
Modelnot available
Model4200SY Sport Yacht
Model Yearnot available
Model Year2006

Maxum 3700 SCY 2006 vs Maxum 4200SY Sport Yacht 2006 - Common Questions

Which is the larger boat - the Maxum 3700 SCY 2006 or the Maxum 4200SY Sport Yacht 2006?
The Maxum 4200SY Sport Yacht 2006 is the longer of the two at 42,0 feet overall. The Maxum 3700 SCY 2006 comes in at 42,0 feet, making it roughly 0,0 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Maxum 4200SY Sport Yacht 2006 is rated to a maximum of 425 hp, giving it the larger power ceiling. The Maxum 3700 SCY 2006 tops out at 375 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 Maxum 3700 SCY 2006 is Coast Guard rated for 12 passengers, while the Maxum 4200SY Sport Yacht 2006 is certified for 13. 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.
Are the Maxum 3700 SCY 2006 and Maxum 4200SY Sport Yacht 2006 from the same manufacturer?
Yes - both the Maxum 3700 SCY 2006 and the Maxum 4200SY Sport Yacht 2006 are built by Maxum. 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.