Chaparral 310 Signature Cruiser 2005 vs Chaparral Signature 370 2013 - Boat Spec Comparison

Q: Which is easier to trailer — the Chaparral 310 Signature Cruiser 2005 or the Chaparral Signature 370 2013?

For trailering, the Chaparral Signature 370 2013 has the edge at 165 lbs dry weight versus 11 395 lbs for the Chaparral 310 Signature Cruiser 2005. 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: Which boat can handle a bigger outboard?

The Chaparral Signature 370 2013 is rated to a maximum of 760 hp, giving it the larger power ceiling. The Chaparral 310 Signature Cruiser 2005 tops out at 320 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: Which boat is wider, and does it affect trailering?

The Chaparral Signature 370 2013 measures 142" wide, compared to 128" for the Chaparral 310 Signature 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 Chaparral 310 Signature Cruiser 2005 or the Chaparral Signature 370 2013?

The Chaparral Signature 370 2013 has the bigger tank at 231 gallons, versus 147 gallons on the Chaparral 310 Signature Cruiser 2005. That 84-gallon difference translates to roughly 252–420 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Chaparral 310 Signature Cruiser 2005 and Chaparral Signature 370 2013 from the same manufacturer?

Yes — both the Chaparral 310 Signature Cruiser 2005 and the Chaparral Signature 370 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 310 Signature Cruiser 2005 vs Chaparral Signature 370 2013

Chaparral

Chaparral 310 Signature Cruiser 2005

2005

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Chaparral

Chaparral Signature 370 2013

2013

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Detailed Evaluation & Buyer Recommendation

Chaparral 310 Signature Cruiser 2005 vs Chaparral Signature 370 2013 — Same Brand, Different Boat

Matching a modified vee Chaparral 310 Signature Cruiser 2005 against a deep vee Chaparral Signature 370 2013 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.

The power gap is worth calling out. Rated to 760 hp, the Chaparral Signature 370 2013 has a 440-hp advantage over the Chaparral 310 Signature Cruiser 2005's 320-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 370 2013 carries 231 gallons versus 147 gallons in the Chaparral 310 Signature Cruiser 2005. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Bottom line: Performance buyers should lean toward the Chaparral Signature 370 2013 and its 760-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Chaparral 310 Signature Cruiser 2005 with its 320-hp rating is the more economical daily driver.

General Boat Info

MakeChaparral

Model310 Signature Cruiser

ModelSignature 37

Model Year2005

Model Year2013

Measurements / Dimensions

Beam10 ft. 7.5 in. (3.24 m)

Beam11 ft. 10 in. (3.61 m)

Beam - Meters3.25

Beam - Meters3.61

Beam - Inches127.5

Beam - Inches142

Bridge clearance - Detail11 ft. 2 in. (3.4 m)

Bridge clearance - DetailWith Hardtop: 11 ft. 2 in. (3.4 m)

Bridge clearance - Meters3.4

Bridge clearance - Inches134

Deadrise17℃

Deadrise18°

Draft [drive up] - Detail25 in. (64 cm)

Draft [drive up] meters0.64

Draft [drive up] inches25

Draft [max] - Detail33 in. (84 cm)

Draft [max] - Meters0.84

Draft [max] - Inches33

Weight - Detail11,395 lbs. (5,169 kg)

Weight - Detail16,500 lbs. (7,484 kg)

Weight - kg5168.68

Weight - kg7484.27

Weight - lbs.11395

Weight - lbs.165

Length [over all with swim platform]33 ft. 4.5 in. (10.17 m)

Length [over all with swim platform]37 ft. (11.28 m)

Length - Feetnot available

Length - Feet37

Body / Hull

Hull typeModified Vee

Hull typeDeep Vee

Hull materialnot available

Hull materialFiberglass

Engine and Drivetrain

Engine/s standardTwin 190 hp

Engine/s standardnot available

Fuel tank capacity - Detail147 gal. (556 l)

Fuel tank capacity - Detail231 gal. (874 l)

Fuel tank capacity - Liters556.46

Fuel tank capacity - Liters874.43

Fuel tank capacity - Gal147

Fuel tank capacity - Gal231

Engine maxTwin 320 hp (Twin 239 kw)

Engine max760 hp (567 kW)

Fuel typenot available

Fuel typeGas or Diesel

Drive typenot available

Drive typeI/O - Twin

Operational Info

HeadEnclosed Fiberglass with Shower

Headnot available

Headroom6 ft. 6 in. (1.98 m)

Sleeping capacity5

Sleeping capacity6

Water capacity29 gal. (110 l)

Water capacity40 gal. (151 l)

Maximum peopleYacht Certified

Maximum peopleYacht certified

Holding tank capacity - Detail18 gal. (68 l)

Holding tank capacity - Detail28 gal. (106 l)

Holding tank capacity - Liters68.14

Holding tank capacity - Liters105.99

Holding tank capacity - Gal18

Holding tank capacity - Gal28

Chaparral 310 Signature Cruiser 2005 vs Chaparral Signature 370 2013 — Common Questions

Which is easier to trailer — the Chaparral 310 Signature Cruiser 2005 or the Chaparral Signature 370 2013?

For trailering, the Chaparral Signature 370 2013 has the edge at 165 lbs dry weight versus 11 395 lbs for the Chaparral 310 Signature Cruiser 2005. 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 370 2013 is rated to a maximum of 760 hp, giving it the larger power ceiling. The Chaparral 310 Signature Cruiser 2005 tops out at 320 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 Signature 370 2013 measures 142" wide, compared to 128" for the Chaparral 310 Signature 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 Chaparral 310 Signature Cruiser 2005 or the Chaparral Signature 370 2013?

The Chaparral Signature 370 2013 has the bigger tank at 231 gallons, versus 147 gallons on the Chaparral 310 Signature Cruiser 2005. That 84-gallon difference translates to roughly 252–420 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Chaparral 310 Signature Cruiser 2005 and Chaparral Signature 370 2013 from the same manufacturer?

Yes — both the Chaparral 310 Signature Cruiser 2005 and the Chaparral Signature 370 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 310 Signature Cruiser 2005 full specs ← Chaparral Signature 370 2013 full specs