Chaparral 350 Signature Cruiser 2007 boat specs
Chaparral
Chaparral 350 Signature Cruiser 2007
2007
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VS
Chaparral Signature 310  2012 boat specs
Chaparral
Chaparral Signature 310 2012
2012
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Chaparral 350 Signature Cruiser 2007 vs Chaparral Signature 310 2012 — Same Brand, Different Boat

Matching a modified vee Chaparral 350 Signature Cruiser 2007 against a deep vee Chaparral Signature 310 2012 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 Chaparral 350 Signature Cruiser 2007 measures 37,0 feet overall (2007), giving it roughly 6,0 additional feet of deck space compared to the Chaparral Signature 310 2012 at 31,0 feet (2012). At 15 lbs and 106 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The power gap is worth calling out. Rated to 540 hp, the Chaparral Signature 310 2012 has a 165-hp advantage over the Chaparral 350 Signature Cruiser 2007's 375-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Chaparral Signature 310 2012 carries 125 gallons versus 24 gallons in the Chaparral 350 Signature Cruiser 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Bottom line: The Chaparral 350 Signature Cruiser 2007 at 37,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Chaparral Signature 310 2012 at 31,0 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
MakeChaparral
MakeChaparral
Model350 Signature Cruiser
ModelSignature 31
Model Year2007
Model Year2012
Measurements / Dimensions
Beam11 ft. 10 in. (3.61 m)
Beam10 ft. (3.05 m)
Beam - Meters3.61
Beam - Meters3.05
Beam - Inches142
Beam - Inches12
Bridge clearance - Detail11 ft. 2 in. (3.4 m)
Bridge clearance - DetailWith Hardtop: 10 ft. 6 in. (3.2 m)
Bridge clearance - Meters3.4
Bridge clearance - Meters3.2
Bridge clearance - Inches134
Bridge clearance - Inches126
Deadrise18℃
Deadrise19℃
Draft [drive up] - Detail25 in. (64 cm)
Draft [drive up] - Detail23 in. (58 cm)
Draft [drive up] meters0.64
Draft [drive up] meters0.58
Draft [drive up] inches25
Draft [drive up] inches23
Draft [max] - Detail33 in. (84 cm)
Draft [max] - Detail39 in. (99 cm)
Draft [max] - Meters0.84
Draft [max] - Meters0.99
Draft [max] - Inches33
Draft [max] - Inches39
Weight - Detail15,000 lbs. (6,804 kg)
Weight - Detail10,600 lbs. (4,808 kg)
Weight - kg6803.88
Weight - kg4808.08
Weight - lbs.15
Weight - lbs.106
Length - Meters11.28
Length - Metersnot available
Length - Feet37
Length - Feet31
Length [over all with swim platform]37 ft. 0 in. (11.28 m)
Length [over all with swim platform]31 ft. (9.45 m)
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standardTwin Volvo 5.7L 320 hp DP
Engine/s standardnot available
Fuel tank capacity - Detail240 gal. (908 l)
Fuel tank capacity - Detail125 gal. (473 l)
Fuel tank capacity - Liters908.5
Fuel tank capacity - Liters473.18
Fuel tank capacity - Gal24
Fuel tank capacity - Gal125
Fuel typeGas or Diesel
Fuel typeGas or Diesel
Drive typeI/O - Twin
Drive typeI/O - Twin
Engine maxTwin: 375 hp (280 kW)
Engine max540 hp (403 kW)
Operational Info
Head1
Headnot available
Headroom6 ft. 6 in. (1.98 m)
Headroom6 ft. 3 in. (1.91 m)
Sleeping capacity6
Sleeping capacity6
Water capacity40 gal. (151 l)
Water capacity40 gal. (151 l)
Holding tank capacity - Detail28 gal. (106 l)
Holding tank capacity - Detail28 gal. (106 l)
Holding tank capacity - Liters105.99
Holding tank capacity - Liters105.99
Holding tank capacity - Gal28
Holding tank capacity - Gal28
Maximum peoplenot available
Maximum peopleYacht certified

Chaparral 350 Signature Cruiser 2007 vs Chaparral Signature 310 2012 — Common Questions

Which is the larger boat — the Chaparral 350 Signature Cruiser 2007 or the Chaparral Signature 310 2012?
The Chaparral 350 Signature Cruiser 2007 is the longer of the two at 37,0 feet overall. The Chaparral Signature 310 2012 comes in at 31,0 feet, making it roughly 6,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Chaparral 350 Signature Cruiser 2007 or the Chaparral Signature 310 2012?
For trailering, the Chaparral 350 Signature Cruiser 2007 has the edge at 15 lbs dry weight versus 106 lbs for the Chaparral Signature 310 2012. 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 Chaparral Signature 310 2012 is rated to a maximum of 540 hp, giving it the larger power ceiling. The Chaparral 350 Signature Cruiser 2007 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.
Which boat is wider, and does it affect trailering?
The Chaparral 350 Signature Cruiser 2007 measures 142" wide, compared to 12" for the Chaparral Signature 310 2012. 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 Chaparral 350 Signature Cruiser 2007 or the Chaparral Signature 310 2012?
The Chaparral Signature 310 2012 has the bigger tank at 125 gallons, versus 24 gallons on the Chaparral 350 Signature Cruiser 2007. That 101-gallon difference translates to roughly 303–505 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Chaparral 350 Signature Cruiser 2007 and Chaparral Signature 310 2012 from the same manufacturer?
Yes — both the Chaparral 350 Signature Cruiser 2007 and the Chaparral Signature 310 2012 are built by Chaparral. 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.