Chaparral Boats 310 Signature 2011 vs Chaparral Signature 310 2013 - Boat Spec Comparison

Q: Which is the larger boat — the Chaparral Boats 310 Signature 2011 or the Chaparral Signature 310 2013?

The Chaparral Signature 310 2013 is the longer of the two at 31,0 feet overall. The Chaparral Boats 310 Signature 2011 comes in at 31,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The Chaparral Signature 310 2013 is rated to a maximum of 600 hp, giving it the larger power ceiling. The Chaparral Boats 310 Signature 2011 tops out at 270 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.

Q: How many passengers can the Chaparral Boats 310 Signature 2011 carry?

The Chaparral Boats 310 Signature 2011 has an official capacity rating of 9 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.

Q: Which boat has the larger fuel tank — the Chaparral Boats 310 Signature 2011 or the Chaparral Signature 310 2013?

The Chaparral Boats 310 Signature 2011 has the bigger tank at 125 gallons, versus 118 gallons on the Chaparral Signature 310 2013. That 7-gallon difference translates to roughly 21–35 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Chaparral Boats 310 Signature 2011 and Chaparral Signature 310 2013 from the same manufacturer?

Yes — both the Chaparral Boats 310 Signature 2011 and the Chaparral Signature 310 2013 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.

Boat Comparison

Chaparral Boats 310 Signature 2011 vs Chaparral Signature 310 2013

Chaparral

Chaparral Boats 310 Signature 2011

2011

View full specs →

Chaparral

Chaparral Signature 310 2013

2013

View full specs →

Detailed Evaluation & Buyer Recommendation

Chaparral Boats 310 Signature 2011 vs Chaparral Signature 310 2013 — Same Brand, Different Boat

The Chaparral Boats 310 Signature 2011 vs Chaparral Signature 310 2013 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 600 hp, the Chaparral Signature 310 2013 has a 330-hp advantage over the Chaparral Boats 310 Signature 2011's 270-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 Boats 310 Signature 2011 carries 125 gallons versus 118 gallons in the Chaparral Signature 310 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

The Chaparral Boats 310 Signature 2011 is rated for up to 9 people. Passenger data for the Chaparral Signature 310 2013 wasn't available.

Bottom line: Performance buyers should lean toward the Chaparral Signature 310 2013 and its 600-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Chaparral Boats 310 Signature 2011 with its 270-hp rating is the more economical daily driver.

Measurements / Dimensions

Length overall - Detail31.00 ft

Length overall - Detailnot available

Length - Feet31

Length overall - Meters9.45

Length overall - Metersnot available

Length overall - Inches372

Length overall - Inchesnot available

Beamnot available

Beam10 ft. (3.05 m)

Beam - Metersnot available

Beam - Meters3.05

Beam - Inchesnot available

Beam - Inches12

Bridge clearance - Detailnot available

Bridge clearance - DetailWith Hardtop: 10 ft. 6 in. (3.2 m)

Bridge clearance - Metersnot available

Bridge clearance - Meters3.2

Bridge clearance - Inchesnot available

Bridge clearance - Inches126

Deadrisenot available

Deadrise19℃

Draft [drive up] - Detailnot available

Draft [drive up] - Detail23 in. (58 cm)

Draft [drive up] metersnot available

Draft [drive up] meters0.58

Draft [drive up] inchesnot available

Draft [drive up] inches23

Draft [max] - Detailnot available

Draft [max] - Detail39 in. (99 cm)

Draft [max] - Metersnot available

Draft [max] - Meters0.99

Draft [max] - Inchesnot available

Draft [max] - Inches39

Weight - Detailnot available

Weight - Detail10,600 lbs. (4,808 kg)

Weight - kgnot available

Weight - kg4808.08

Weight - lbs.not available

Weight - lbs.106

Length [over all with swim platform]not available

Length [over all with swim platform]31 ft. (9.45 m)

Engine and Drivetrain

Fuel tank capacity - Gal125

Fuel tank capacity - Gal118

Fuel tank capacity - Liters473.18

Fuel tank capacity - Liters446.68

Engine makeT-Volvo Penta

Engine makenot available

Horsepower270 hp

Horsepowernot available

Fuel typeGas

Fuel typeGas or Diesel

Drive typeinboard

Drive typeI/O - Twin

Fuel tank capacity - Detailnot available

Fuel tank capacity - Detail118 gal. (447 l)

Engine maxnot available

Engine max600 hp (447 kW)

Operational Info

Water capacity4

Water capacity40 gal. (151 l)

Holding tank capacity - Gal28

Holding tank capacity - Liters105.99

Boat typePower

Boat typenot available

Headroomnot available

Headroom6 ft. 3 in. (1.91 m)

Sleeping capacitynot available

Sleeping capacity6

Maximum peoplenot available

Maximum peopleYacht certified

Holding tank capacity - Detailnot available

Holding tank capacity - Detail28 gal. (106 l)

General Boat Info

Makenot available

MakeChaparral

Modelnot available

ModelSignature 31

Model Yearnot available

Model Year2013

Body / Hull

Hull materialnot available

Hull materialFiberglass

Hull typenot available

Hull typeDeep Vee

Chaparral Boats 310 Signature 2011 vs Chaparral Signature 310 2013 — Common Questions

Which is the larger boat — the Chaparral Boats 310 Signature 2011 or the Chaparral Signature 310 2013?

The Chaparral Signature 310 2013 is the longer of the two at 31,0 feet overall. The Chaparral Boats 310 Signature 2011 comes in at 31,0 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 Chaparral Signature 310 2013 is rated to a maximum of 600 hp, giving it the larger power ceiling. The Chaparral Boats 310 Signature 2011 tops out at 270 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 passengers can the Chaparral Boats 310 Signature 2011 carry?

The Chaparral Boats 310 Signature 2011 has an official capacity rating of 9 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.

Which boat has the larger fuel tank — the Chaparral Boats 310 Signature 2011 or the Chaparral Signature 310 2013?

The Chaparral Boats 310 Signature 2011 has the bigger tank at 125 gallons, versus 118 gallons on the Chaparral Signature 310 2013. That 7-gallon difference translates to roughly 21–35 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Chaparral Boats 310 Signature 2011 and Chaparral Signature 310 2013 from the same manufacturer?

Yes — both the Chaparral Boats 310 Signature 2011 and the Chaparral Signature 310 2013 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.

← Chaparral Boats 310 Signature 2011 full specs ← Chaparral Signature 310 2013 full specs