Maxum 3100SE Sport Cruiser 2005 vs Maxum 3500SY Sport Yacht 2006 - Boat Spec Comparison

Q: Which is easier to trailer - the Maxum 3100SE Sport Cruiser 2005 or the Maxum 3500SY Sport Yacht 2006?

For trailering, the Maxum 3100SE Sport Cruiser 2005 has the edge at 10 801 lbs dry weight versus 15 510 lbs for the Maxum 3500SY Sport Yacht 2006. 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.

Q: What is the maximum horsepower rating for these boats?

The Maxum 3500SY Sport Yacht 2006 has a documented max rating of 420 hp. Engine specifications for the Maxum 3100SE Sport Cruiser 2005 were not available in our database - check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Maxum 3100SE Sport Cruiser 2005 is Coast Guard rated for 9 passengers, while the Maxum 3500SY Sport Yacht 2006 is certified for 10. 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.

Q: Which boat is wider, and does it affect trailering?

The Maxum 3500SY Sport Yacht 2006 measures 146" wide, compared to 126" for the Maxum 3100SE Sport Cruiser 2005. 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.

Q: Which boat has the larger fuel tank - the Maxum 3100SE Sport Cruiser 2005 or the Maxum 3500SY Sport Yacht 2006?

The Maxum 3500SY Sport Yacht 2006 has the bigger tank at 240 gallons, versus 150 gallons on the Maxum 3100SE Sport Cruiser 2005. That 90-gallon difference translates to roughly 270–450 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Maxum 3100SE Sport Cruiser 2005 and Maxum 3500SY Sport Yacht 2006 from the same manufacturer?

Yes - both the Maxum 3100SE Sport Cruiser 2005 and the Maxum 3500SY 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.

Boat Comparison

Maxum 3100SE Sport Cruiser 2005 vs Maxum 3500SY Sport Yacht 2006

Maxum

Maxum 3100SE Sport Cruiser 2005

2005

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Maxum

Maxum 3500SY Sport Yacht 2006

2006

View full specs →

Detailed Evaluation & Buyer Recommendation

Maxum 3100SE Sport Cruiser 2005 vs Maxum 3500SY Sport Yacht 2006: Same Brand, Different Boat

The Maxum 3100SE Sport Cruiser 2005 vs Maxum 3500SY 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 Maxum 3500SY Sport Yacht 2006 tops out at 420 hp. Engine specs for the Maxum 3100SE Sport Cruiser 2005 aren't listed - confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Maxum 3500SY Sport Yacht 2006 carries 240 gallons versus 150 gallons in the Maxum 3100SE Sport Cruiser 2005. 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 Maxum 3500SY Sport Yacht 2006 is rated for 10 passengers, while the Maxum 3100SE Sport Cruiser 2005 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Maxum 3500SY Sport Yacht 2006 could be the deciding factor.

Bottom line: Choose the Maxum 3500SY Sport Yacht 2006 if your priority is putting more people on the water - it handles 10 passengers and at 35,0 ft it has the deck room to back that rating up comfortably. The Maxum 3100SE Sport Cruiser 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.

General Boat Info

MakeMaxum

Model3100SE Sport Cruiser

Model3500SY Sport Yacht

Model Year2005

Model Year2006

Measurements / Dimensions

Beam10 ft. 6 in. (3.20 m)

Beam12 ft. 2 in. (3.71 m)

Beam - Meters3.2

Beam - Meters3.71

Beam - Inches126

Beam - Inches146

Bridge clearance - Detail12 ft. 9 in. (3.89 m)

Bridge clearance - Detail12 ft. 6 in. (3.81 m)

Bridge clearance - Meters3.89

Bridge clearance - Meters3.81

Bridge clearance - Inches153

Bridge clearance - Inches150

Deadrise19℃

Deadrise15℃

Draft [drive up] - Detail2 ft. 1 in. (.63 m)

Draft [drive up] - Detail2 ft. 2 in. (.66 m)

Draft [drive up] meters0.64

Draft [drive up] meters0.66

Draft [drive up] inches25

Draft [drive up] inches26

Draft [max] - Detail3 ft. 5 in. (1.04 m)

Draft [max] - Detail3 ft. 1 in. (.94 m)

Draft [max] - Meters1.04

Draft [max] - Meters0.94

Draft [max] - Inches41

Draft [max] - Inches37

Weight - Detail10,801 lbs. (4,899 kg) w/Std. Engine

Weight - Detail15,510 lbs. (7,035 kg) with standard engine

Weight - kg4899.25

Weight - kg7035.21

Weight - lbs.10801

Weight - lbs.15510

Length [over all with swim platform]32 ft. 3 in. (9.80 m)

Length [over all with swim platform]38 ft. 0 in. (11.58 m)

Length overall - Detail30 ft. 9 in. (9.37 m)

Length overall - Detail35 ft. 0 in. (10.67 m)

Length overall - Meters9.37

Length overall - Meters10.67

Length overall - Inches369

Length overall - Inches420

Length - Metersnot available

Length - Meters10.67

Length - Feetnot available

Length - Feet35

Engine and Drivetrain

Fuel tank capacity - Detail150 gal. (568 l)

Fuel tank capacity - Detail240 gal. (1,060 l)

Fuel tank capacity - Liters567.81

Fuel tank capacity - Liters908.5

Fuel tank capacity - Gal150

Fuel tank capacity - Gal240

BatteryCharger/Converter: 30-Amp Guest?

BatteryCharger/Converter: 30 amp (ProMariner?)

Engine/s standardnot available

Engine/s standardT-350 MAG MPI Horizon, T-300 hp

Fuel typenot available

Fuel typeGas or diesel

Drive typenot available

Drive typeInboard

Engine maxnot available

Engine maxT-420 hp

Operational Info

HeadMarine w/Holding Tank & Electric Flush

HeadVacuFlush?

Water capacity31 gal. (117 l)

Water capacity40 gal. (151.4 l)

Water heater capacity6 gal.

Holding tank capacity - Detail31 gal. (117 l)

Holding tank capacity - Detail40 gal. (151.4 l)

Holding tank capacity - Liters117.35

Holding tank capacity - Liters151.42

Holding tank capacity - Gal31

Holding tank capacity - Gal40

Sleeping capacitynot available

Sleeping capacity6

Maxum 3100SE Sport Cruiser 2005 vs Maxum 3500SY Sport Yacht 2006 - Common Questions

Which is easier to trailer - the Maxum 3100SE Sport Cruiser 2005 or the Maxum 3500SY Sport Yacht 2006?

For trailering, the Maxum 3100SE Sport Cruiser 2005 has the edge at 10 801 lbs dry weight versus 15 510 lbs for the Maxum 3500SY Sport Yacht 2006. 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.

What is the maximum horsepower rating for these boats?

The Maxum 3500SY Sport Yacht 2006 has a documented max rating of 420 hp. Engine specifications for the Maxum 3100SE Sport Cruiser 2005 were not available in our database - check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Maxum 3100SE Sport Cruiser 2005 is Coast Guard rated for 9 passengers, while the Maxum 3500SY Sport Yacht 2006 is certified for 10. 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 Maxum 3500SY Sport Yacht 2006 measures 146" wide, compared to 126" for the Maxum 3100SE Sport Cruiser 2005. 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 Maxum 3100SE Sport Cruiser 2005 or the Maxum 3500SY Sport Yacht 2006?

The Maxum 3500SY Sport Yacht 2006 has the bigger tank at 240 gallons, versus 150 gallons on the Maxum 3100SE Sport Cruiser 2005. That 90-gallon difference translates to roughly 270–450 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Maxum 3100SE Sport Cruiser 2005 and Maxum 3500SY Sport Yacht 2006 from the same manufacturer?

Yes - both the Maxum 3100SE Sport Cruiser 2005 and the Maxum 3500SY 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.

← Maxum 3100SE Sport Cruiser 2005 full specs ← Maxum 3500SY Sport Yacht 2006 full specs