Larson Boats CABRIO370 Day Cruiser

CABRIO370 Day Cruiser

The expansive deck of the Larson 370 Day Cruiser beckons 24-hours of sunshine and infinite entertaining. Captains will appreciate the airy and well-appointed cockpit featuring a design that integrates passengers and crew. Relax on the foredeck in a chaise lounger or flip-up the blender and appoint yourself bartender. The end of the day marks a new beginning. The interior is splendid with luxuries and decor equal to the amenities above. A hand-crafted, nautical theme dinette and ceiling accent piece anchor the cabin. Over-size port lights admit abundant light to the cabin during daytime. Magnificent African limba and alder wood trimmed cabinetry merge effortlessly with durable Flexteak cherry and holly woodgrain flooring. A cultured-granite counter top, stainless steel sink, and wine chiller make chefs feel at home. 32-inches of flat screen, DVD player, Clarion Marine stereo system, CD changer and Sirius Satellite Radio will keep them coming back for more


Cleats – Stainless Steel – Thru Bolted
Chrome Plated Bronze Thru Hulls
Deck Hatches – Opening w/Screen
Flex Teak Cockpit, Swim Platform & Foredeck
Foredeck Lounge Chairs
Heavy Duty Rub Rails w/Stainless Steel Insert
Insulated Engine Room Bulkhead
Integrated Anchor Roller w/Rope Locker
Integrated Swim Platform – w/Swing Down Boarding Ladder – Stainless Steel
Radar Arch w/Spreader Light
Shower – Hot & Cold on Transom
Stainless Steel Drink Cup Holders
Stainless Steel Rails
Swim Platform Extended
Transom Door
Windshield – Walk-Thru w/Stainless Steel Rail


Aft Lounge Seating W/Storage
Beverage Holders
Cockpit Table w/Sunlounge Cushion
Cockpit Carpet – Snap-In
Cockpit Overboard Scuppers
Cockpit Refrigerator & Storage (N/A w/Cockpit Cooling Option)
Chart Cover
Courtesy Lights
Dunnage Box – Locking w/Fiberglass Liner
Electric Helm Seat Stbd-Double Wide Flip-Up
Entry Light Switch at Transom
Port Lounge Seating w/Storage
Premium Aquaflex Vinyl
Steering Wheel – Custom Wood Grain
Tilt Steering – Hydraulic
Wetbar – Molded In Sink
Color Matched Canvas*: Camper Top Package: Fully Enclosed.
*Canvas is available in Black, Blue, Red, or Sand


Approximate Weight………. 16,800/7620 (lbs/kg)
Beam………. 13’/3.96 (ft/meters)
Bridge Clearance w/Arch………. 9’9″/2.97 (ft/meters)
Deadrise Degrees………. 22
Fuel Capacity………. 266/1006.9 (gal/liters)
Head Room in Cabin………. 6’3″/1.91 (ft/meters)
Hull Type………. Modified V
Length–Centerline w/Pulpit………. 36’11″/11.3 (ft/meters)
Max. Draft–Drive Down………. 40″/102 (in/cm)
Sleeping Capacity………. 6
Waste Capacity………. 35/132 (gal/liters)
Water Capacity………. 57/251 (gal/liters)
Hull Color………. Black, Blue, Red, Sand or White


Engine………. Twin MerCruiser 8.1S DTS
Prop Size/Type………. 21 x 23 Nibral
Estimated Speed………. MPH 35-37
WOT (RPM)………. 4850
(Larson Engineering Test 7/07)

Engine………. Twin Volvo Penta 8.1Gi DP
Prop Size/Type………. 21 x 23 Nibral
Estimated Speed………. MPH 35-37
WOT (RPM)………. 4822
(Volvo Penta Trial Bulletin 7/07)

Twin Volvo Penta 8.1Gi DP* – 375 HP

Speed (3000 RPM’s)
MPH – 23.8
GPH – 22.8
MPG 1.0
Range – 249 miles

Speed (4822 RPM’s)
MPH – 37.4
GPH – 54
MPG – .7
Range – 165 Miles
Sport Cruiser Construction

Building something right is a labor of love. At Larson, we love boats. The way they look, how they work, and the act of actually putting them together. That’s why we don’t settle, or cut corners on any aspect of the process. From the materials we choose to the methods we use, we follow exacting standards of quality. This allows us to build better boats while controlling costs. And that, in a nutshell, is how we define “value.” That combination of craftsmanship, commitment and honest value is how it’s always been at Larson. Which is why, year after year, we’ve received recognition and awards – from the boating industry and press, for customer satisfaction, and for environmental stewardship. But after all is said and done, our biggest reward is the feeling you get when you take your new Larson out for the first time.

Construction Informance

Running Surface

Forward plane section gives you quicker planing with less power. It also cuts waves for a softer ride.

Wide chine flats increase stability and offer more buoyancy. Passengers will enjoy a drier ride.

The aft plane section offers constant deadrise for a superior planing surface and a smoother ride.

A flattened area on the centerline section increases stability in rough water.

Carefully engineered strakes give extra lift for a better performance.

You will also notice faster planing and improved handling.

Hull & Deck

Specially blended, top-grade marine gelcote with UV inhibitors provide excellent weatherability and keep a glossy finish. Twenty-four mils of thickness out-weighs industry standards.

A vinylester barrier coat is laid down over the gelcote for added protection. It also offers much better cosmetics and protects laminate from water intrusion, reducing the chance of cosmetic blisters.

Two applications of spray core are added over the barrier coat to enhance the cosmetic finish and to build structure into the deck. Spray core offers the strength of traditional balsa core without the worry of water intrusion.

Three separate layers including hand-rolled random strand fiberglass chop and Larson’s custom formulated 36 oz. and 24 oz. knitted fiberglass combine to make a seriously durable vessel.

Tough biaxial material is triple matted along hull bottoms for better resistance to impact damage and torsional twisting.

Stress points and chines are triple matted for added strength.

A one-piece XL Boat Panel stringer system is installed with knitted fiberglass and chop to become a permanent and integral part of the hull.

All cavities under the floor and stringers are filled with expanding urethane flotation foam, which chemically bonds to the hull surface, stringers and floor to prevent water accumulation. The foam also deadens noise and vibration.

Unitized deck construction, with deck, cabin top and cockpit fabricated as a single unit, provides greater structural integrity and less “racking” and flexing than common “layer cake” construction methods. It also “caps” the hull, preventing water from entering the cabin/engine compartment.

Precision overlap hull-to-deck joints eliminate the “hinge effect” of flanged hull-to-deck joints, producing a stronger, more durable seam. Mechanical fasteners every 2″– 4″ around the perimeter assure consistent, reliable fastening. A polyurethane sealant/bonding compound supplements the joint.

Deck and hull-side coring reduces weight and improves rigidity, provides maximum strength-to-weight ratio and serves as insulation to help control internal temperatures.

Electronics arches are custom-designed for each model and constructed of premium-grade aluminum or fiberglass for optimum strength.


Precision overlap hull-to-deck joints eliminate the “hinge effect” of flanged hull-to-deck joints, producing a stronger, more durable seam. Mechanical fasteners every 2″– 4″ around the perimeter assure consistent, reliable fastening. A polyurethane sealant/bonding compound supplements the joint.

Harnessed, Color-Coded Wiring Systems, with loomed runs of individually labeled, wiring on both AC and DC sides, provide durability, corrosion resistance and easy troubleshooting. All 12V harness sections are joined with pin connectors, and 12V and 110V accessories are hard-wired.

All electrical components in the engine compartment are ignition protected for your security.


Marine Custom Cabinetry is assembled with extra care using stainless steel fasteners inserted through pre-drilled holes. All cabinets are drilled, glued and screwed — no cold steel self-tapping screws — and where appropriate, seams and tongue-and-groove are jointed for added strength. Each cabin is custom fitted by professional cabinet-makers.

Color-coordinated upholstery and drapery fabrics are specially selected, meticulously cut and hand sewn with precision in our own Upholstery Shop. All mattresses and pillows are handcrafted.

All engine compartments and fuel cells are completely sealed off from the cabin to keep out carbon monoxide gas or fuel fumes.


316 Stainless Steel, a rigid, dense material is used on all rails and cleats, which provides maximum corrosion resistance.

Lineal-buffed and polished stainless steel rails provide superior surface finish and corrosion resistance. All exterior welds are ground and polished to minimize the potential for surface corrosion of the welds.

Double-welded rail stanchion bases are welded inside and out to provide maximum strength.

Continuous Welded Rail System – unitized rail systems increase strength and reliability of rail systems. Intermediate rails add an extra measure of security.

Aluminum Coring For All Deck Features – rail stanchion feet and cleats are backed with aluminum coring, which spreads the torsional load, provides more lasting strength and reliability than wooden, increases the life of mountings and reduces risk of damage due to water penetration.

All fuel cells are constructed of polyurethane material – not aluminum – to eliminate the worry of replacing rusted or salt water corroded tanks.

Construction Extras

Performance Engineering – performance cannot be measured in terms of speed alone. Performance is a harmony of ride, stability, handling, fuel economy… and speed. Larson Sport Cruisers provide all of these elements.

Certified Component Installations – major OEM (Original Equipment Manufacturer) component installations are co-engineered and certified by actual OEM manufacturers to meet operational and design performance standards.

Experienced People – skilled and dedicated, with years of boat-building experience. Our engineers and craftsmen design and create Larson Sport Cruisers with great care and attention to detail. Many of our people, in fact, are second-generation boat builders (some are third generation) and all have a deep sense of pride in their work.

All boats are subjected to a one-hour intense spray test and then checked for leaks. All Sport Cruisers 29′ and up, as well as a random selection of smaller boats, are floated in our indoor test pool. We follow-up with a 45-point checklist that includes testing all electrical features, controls, trim pumps, seacocks and much more.

Limited Lifetime Warranty

Larson covers it all for 5 years …or more**
1. Hull – Lifetime – Structural hull only coverage.
2. Boat Components – 5-Years
3. Engine – 5-Years
4. Power Train – 5-Years
5. Trailer – 5-Years

Larson has a tradition of backing its boats with a strong warranty. We exceed consumer confidence with dependable products and great value. We maintain consumer loyalty by backing it up with our industry leading warranty.

When comparing warranties with other brands, make sure you are looking at details.
When you need service, will other companies match this?

Towing, Dockside Assistance, Blocking and Hoist Allowances
Trolling motors
Trailer components
Entertainment systems (TV’s, Stereos, DVD’s, VCR’s, Amplifiers, AM/FM tuners)
We cover factory or dealer installed equipment
Electronics (GPS, Depth and fish finders, navigation equipment including radar)
Hardware – right down to your cleats
Electrical components (Gauges, switches, lights, wiper and blower motor, bilge and much more)

Coverage includes:
Engine (outboard and diesel engines not included): Closed Cooling System, V-drive or Outdrive Lower Unit and Upper Gear Unit, Power Trim System, Electrical System and Seals and Gaskets and more.

Trailer: Brakes, drums, master cylinder, Hydraulic brake actuator, frame rails, wheel bearings, spindles, springs, winch stand, welds, axle, lugs, backing plates, coupler, bunks and/or roller cradles.

Larson Cabrio Sport Cruiser: Air Conditioner(s), Generator, Electrical, Heating Unit(s), Hot water and Fresh Water Systems, Interior Lighting, Shore Power, Inboard Drive Line, Built-in Appliances, Horns, Anchor Station, Depth Finder, Instrument Panel, Entertainment System (TV, VCR, DVD, CD Player, etc), Compass, Remote Spotlight, Planning Tabs, Controls, Manual Steering, Hydraulic Steering, Boat Hardware (Rails, Cleats, Hinges, Windshield Frame and more) †
† Items must be factory or dealer installed

Additional Benefits:
Hoist Lift Out/In – up to $100 per occurrence for cruiser repairs.
Towing Provisions – up to $100 per occurrence with no deductible.
Dockside Assistance – covers up to $50 per service call when on the water repair is needed.
Blocking – fees up to $50 per occurrence covered if mechanical breakdown occurs with no deductible.

For the first two years, should you have any issues, Larson’s all component coverage is in place for your boat, engine and trailer. The continuing coverage listed above begins the 3rd year you own your boat. For 5 full years, you won’t have a gap in coverage. We’ll make it as easy as flipping a switch … did we mention those are covered too?

For a full list of all items and applicable conditions and limits, see your authorized Larson dealer.

**First 2-years covered under Larson standard limited warranty, remaining 3-years covered under Larson’s
extended service plan issued by FPC.

About Larson Boats

Founded: 1913
Headquarters: Little Falls, Minnesota
Number of employees: 700
Number of models available: 25
Length range: 18’6″ – 36’11”
Price range: $12,000-$250,000 USD
Boat types: Fiberglass runabouts, deck boats and cabin cruisers
Larson Boats is a legend in boat building, dating back to 1913 when Paul Larson built his first wooden fishing boat. Since that time, Larson has survived the test of time by adapting new technologies to continue producing some of the most popular, affordable and dependable family boats on the market.

Larson and Genmar® have now introduced the world to an innovative technology. Virtual Engineered Composites™, or VEC™ technology, is the most significant achievement ever in fiberglass boat building. The closed-mold VEC process significantly cuts production time, from one full day to as little as 70 minutes, and is better for the environment because 90% less styrene is released during the laminating process. Clearly, VEC technology is on track to become the standard for making recreational runabout boats.

Offering 23 models that range from 18′ to 37′, Larson uses only the highest-grade materials and the most advanced technology. That construction, combined with fine details and finishing touches, is why Larson Boats is one of the leading manufacturers of pleasure boats.

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