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Regal Boats · Surf Series

Regal Boats LS4 Surf

The Regal LS4 Surf is a 24-foot surf bowrider using 2,000 pounds of ballast, Forward Drive and Regal’s wave-shaping system in the versatile LS4 layout.

Market price
Pricing on request
Estimated monthly
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24' 5"
Length overall
56 gal
Fuel capacity

Regal LS4 Surf: purpose, fit and tradeoffs

The Regal LS4 Surf is a 24-foot surf bowrider using 2,000 pounds of ballast, Forward Drive and Regal’s wave-shaping system in the versatile LS4 layout. It makes the most sense for buyers who want a stronger surf platform and more cockpit room than the LS2 Surf without moving to a 26- or 29-foot boat. The LS4 Surf adds ballast and room, but the heavier LS6 Surf carries a larger day-boat layout and more fuel for crews that stay out longer. On the LS4 Surf, that means the buyer should be able to point to the layout, propulsion or cabin advantage that will be used often enough to justify the boat’s scale.

The LS4 Surf has a clear lane in Regal’s range. A 24-foot surf bowrider using 2,000 pounds of ballast, forward drive and regal’s wave-shaping system in the versatile ls4 layout. A buyer who keeps wishing away the main compromise is probably shopping the wrong platform: The LS4 Surf adds ballast and room, but the heavier LS6 Surf carries a larger day-boat layout and more fuel for crews that stay out longer. The strongest LS4 Surf purchase is one where the tradeoff is visible but rarely disruptive.

The LS4 Surf needs two successful sea trials at once: a normal family-day test and a surf test. The crew should like the LS4 Surf when nobody is riding, and the rider should like the wave when the surf system is fully set. A boat that excels at only one half of that job creates a compromise every outing.

The LS4 Surf should also be judged against a realistic ownership day: a rider-focused day with ballast or surf controls active, repeated pickups, wet gear and a normal family cruise home. That scenario forces the LS4 Surf’s cabin, seating, propulsion and storage to work at the same time instead of one feature at a time. If the LS4 Surf still feels organized under that load, its premium features are solving real problems rather than adding showroom complexity.

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Regal Boats LS4 Surf Specifications

Published factory figures. Confirm every dimension against the individual boat before you commit.

Propulsion
Reference Propulsion
Volvo Forward Drive
Fuel and range
Fuel Capacity
56 gal
Fresh Water
Verify on exact boat
Waste Tank
Verify on exact boat
Ballast
2,000 lb
regal boats ls4 surf marina arrival 11

Hull, dimensions and running design

Length Overall: 24′ 5″ Beam: 8′ 6″ Draft, Drive Down: 37.75″ Draft, Drive Up: 32.75″ Approximate Dry Weight: 4,550 lb Transom Deadrise: 21°

The LS4 Surf carries 21° of transom deadrise on an 8′ 6″-wide hull. Draft: 32.75″ drive up / 37.75″ drive down. A real operating LS4 Surf is heavier after 56 gal of fuel, freshwater where fitted, batteries, passengers and gear are added. On an 8′ 6″-wide LS4 Surf, also look for signs that the boat has been supported poorly on a lift or stored with water sitting in the bilge. Run the LS4 Surf into, with and across the prevailing chop.

The LS4 Surf should not be judged from one calm-water pass. Run it at several speeds, then cross the same wake at different angles. With 21° at the transom and 8′ 6″ of beam, the LS4 Surf has a specific ride character that should suit the owner’s normal water rather than merely impress during a demonstration.

The LS4 Surf’s published draft also belongs in the purchase and storage plan. With 37.75″ of drive-down or operating draft, the LS4 Surf should be checked against the owner’s lift, canal, ramp or shallow-water route before the boat is purchased. On the LS4 Surf, that clearance or access limit can matter more than a small performance gain.

Physical scale is easy to underestimate on the LS4 Surf. At 24′ 5″ overall and 8′ 6″ of beam, the LS4 Surf needs room not only to sit in a slip but also to be boarded, serviced and protected with fenders. Because the LS4 Surf begins around 4,550 lb dry, a full 56 gal fuel load can materially change lift and haul-out calculations before gear and water are added.

Propulsion, maneuvering and service

The LS4 Surf uses Volvo Forward Drive, which is central to both normal cruising and surf safety. Start the LS4 Surf from cold and watch oil pressure, temperature and charging data as the drive warms. Service history is especially important on an LS4 Surf that has spent many hours at tow-sports load. Hours alone are not enough.

A good propulsion test on the LS4 Surf includes cold start, slow-speed maneuvering, normal cruise and a hot restart after the boat has been worked. That sequence is more revealing than a short full-throttle run because it lets the buyer see how Volvo Forward Drive behaves across the jobs it will perform every trip.

Forward Drive is not just a surf feature on the LS4 Surf; it changes propeller location, draft and service. A pre-purchase inspection should include the drive housings, props, steering and corrosion protection, followed by a warm-water test at both surf speed and normal cruise.

Propulsion choice becomes clearer when the LS4 Surf is compared with the LS2 Surf. The LS2 Surf is 22′ 4″ long, 8′ 6″ wide and 56 gal of fuel, while the LS4 Surf uses Volvo Forward Drive in a 24′ 5″ platform. That comparison helps a buyer decide whether the LS4 Surf’s service routine, transom arrangement and low-speed behavior are worth choosing over the alternative.

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Fuel capacity, range planning and operating load

Fuel capacity on the LS4 Surf is 56 gal. Surf configuration also matters because the LS4 Surf uses 2,000 lb of ballast. Use the exact LS4 Surf’s engine or helm display during the sea trial. Owners moving up to the LS4 Surf should calculate infrastructure from a loaded boat rather than from the published 4,550 lb dry figure. Inspect fills, vents, filters and accessible fuel-system components on a pre-owned LS4 Surf.

Range on the LS4 Surf is a systems question as much as a tank question. Bottom condition, propellers, load and Volvo Forward Drive health all influence consumption. If the sea-trial numbers look unexpectedly poor, diagnose the LS4 Surf before assuming that is normal for the model.

Seasonal fuel planning for the LS4 Surf should start with the trips the owner actually repeats. A 56 gal tank can support long days, but the LS4 Surf’s annual fuel budget depends more on cruise hours, idle time and load than on tank size alone. Recording the LS4 Surf’s real cruise burn during the sea trial gives the buyer a number that can be used in an ownership budget rather than a generic performance estimate.

How to evaluate the Regal LS4 Surf underway

The sea trial for an LS4 Surf should look like ownership: wakesurfing, wakeboarding, swimming and family day use. Pay attention to driver workload. On the LS4 Surf, the surf test should include the intended crew and a rider at the speed and side the family expects to use. If a nearby Regal produces the same useful comfort with less weight, fuel or mechanical complexity, the LS4 Surf has to justify why its extra capability matters to this buyer.

The LS4 Surf deserves a low-speed test as much as an offshore one. An 8′ 6″-wide boat can be enjoyable at cruise yet frustrating around a tight marina if the driver cannot predict how wind and propulsion interact. Docking confidence is part of the LS4 Surf’s performance in a high-consideration purchase.

The LS4 Surf’s 56 gal fuel capacity and 4,550 lb dry weight also make loading discipline important. The LS4 Surf will not feel identical at half fuel and full fuel, so the sea trial should be interpreted in the context of how the owner plans to depart most weekends.

The LS4 Surf should be tested with passengers in the seats they will normally use, because weight location changes both ride and visibility. On the LS4 Surf, the 21° transom and 8′ 6″ beam need to feel comfortable not only in a straight line but also through turns, quartering wakes and low-speed maneuvering. A good LS4 Surf test drive should leave the buyer confident about the next three hours, not merely impressed by the first three minutes.

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Cockpit, bow, helm and daily usability

Deck fit is easier to judge with real gear aboard. Load a cooler, bags and the equipment central to the LS4 Surf’s mission, then walk from bow to stern. At the LS4 Surf helm, sit and stand. Finish at the stern. The LS4 Surf is well integrated only when the transom still works after the boat is loaded for the day.

The LS4 Surf should still feel organized after the crew settles in. Use regal surf system, open the common storage and place the normal cooler or bags where they will actually ride. The LS4 Surf’s premium layout earns its value by reducing clutter, not by hiding it for a brochure photo.

Three details reveal whether the LS4 Surf’s deck works under pressure: volvo forward drive, regal surf system and 2,000 lb ballast system. Use those features on the LS4 Surf while another passenger moves through the cockpit, then open the nearby storage and boarding access. The LS4 Surf should remain easy to live with after the deck is occupied, because that is when clever design either proves itself or becomes clutter.

Eight Regal LS4 Surf features worth understanding

2,000 lb ballast system – The LS4 Surf uses 2,000 lb of ballast as part of its surf setup, making fill, drain and pump condition part of every inspection.

Volvo Forward Drive

Forward-facing props sit beneath the hull, supporting surf use while keeping the propeller farther from the rider than a conventional sterndrive.

Regal Surf System

Integrated controls coordinate speed, trim and wave shaping for the LS4 Surf.

Low swim platform

Water access is central to the LS4 Surf because riders repeatedly enter and exit the boat.

Convertible social seating

The cockpit still needs to function as a family day boat when nobody is riding.

Board and gear storage

Tow-sports equipment needs dedicated space so boards and ropes do not take over passenger seating.

Marine audio

Audio equipment supports the social side of a surf day, especially around the stern and swim area.

FasTrac-derived running design

The LS4 Surf still has to cruise efficiently and comfortably when it is not creating a wave.

Electronics, electrical, plumbing and onboard systems

The systems inspection on an LS4 Surf should concentrate on Forward Drive condition, surf controls, ballast where fitted, wave-shaping hardware, swim-platform safety and the actual wave with the normal crew aboard. Start with batteries and charging. Voltage that looks healthy with one light on can behave very differently when the LS4 Surf carries a realistic house load. If the LS4 Surf has generator, stabilization or digital switching, leave those systems on long enough to reveal heat, communication or cooling faults. An LS4 Surf that returns with new water, a cycling pump or a fresh alarm needs investigation even if every switch appeared normal at the dock.

On a pre-owned LS4 Surf, added electronics deserve the same scrutiny as factory equipment. Look for proper breakers, clean wire support and sealed penetrations. On an LS4 Surf, an expensive aftermarket display is not an upgrade if its installation creates water or electrical problems.

Three LS4 Surf systems are worth isolating during inspection: volvo forward drive, low swim platform and marine audio. Each contributes to the LS4 Surf’s intended experience, so each should be operated repeatedly. On a Regal LS4 Surf, premium equipment adds value only when it operates reliably.

System condition on the LS4 Surf should be evaluated as an interaction, not a checklist. Run low swim platform while board and gear storage and the helm electronics are active, then watch the LS4 Surf’s voltage and pumps for several minutes. A healthy LS4 Surf should tolerate normal simultaneous loads without unexplained resets, slow actuators or pumps that begin cycling after the crew stops using them.

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Storage, dockage and day-boat planning

The LS4 Surf should be planned as a day boat. Storage planning still matters. At 24′ 5″ overall with 8′ 6″ of beam and about 4,550 lb dry, the LS4 Surf needs a realistic slip, lift or trailer plan before purchase. Buyers who keep imagining regular nights aboard should compare a Regal Express Cruiser, SAV or yacht instead of forcing the LS4 Surf into a job it was not designed to do.

If the LS4 Surf will stay in the water, ventilation and moisture control deserve a close look. Open lockers, lift mattresses or cushions and inspect around windows or hatches. Overnight comfort on the LS4 Surf depends on a dry interior long after the upholstery has been cleaned for sale.

Storage and overnight expectations need to match the LS4 Surf’s actual architecture. The reference profile for the LS4 Surf is day-boat layout rather than a dedicated overnight-cruiser interior. If the LS4 Surf will live in a slip, the owner should also account for boarding clearance, shore power where fitted, engine or drive movement and enough service access to maintain the boat without moving it every time.

Typical Regal LS4 Surf pricing

Propulsion history carries disproportionate weight on the LS4 Surf.

A strong LS4 Surf valuation separates cosmetic wants from mechanical needs. New audio or upholstery can wait; propulsion, steering, bilge pumps and board and gear storage cannot. Negotiate around the systems that affect safe, dependable use first.

A used LS4 Surf should be valued around the cost to make it fully usable, not merely the cost to make it look clean. On the LS4 Surf, condition of volvo forward drive, low swim platform and the Volvo Forward Drive package can affect first-year spending more than cosmetic differences between two examples. The strongest LS4 Surf value is often the boat with fewer deferred systems, even if its asking price starts higher.

Market price band
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Estimate a Regal LS4 Surf payment

Final rate, term, down payment and eligibility depend on the borrower, the Regal LS4 Surf being purchased and the transaction structure.

Estimated monthly $1,265 Get prequalified

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Compare the Regal LS4 Surf with nearby Regal models

The LS2 Surf is the most useful cross-shop when the buyer wants a different balance of size, propulsion or layout. It measures 22′ 4″ overall with 8′ 6″ of beam and 56 gal of fuel, compared with 24′ 5″, 8′ 6″ and 56 gal on the LS4 Surf. The LS6 Surf is the most useful cross-shop when the buyer wants a different balance of size, propulsion or layout. It measures 26′ 4″ overall with 8′ 6″ of beam and 74 gal of fuel, compared with 24′ 5″, 8′ 6″ and 56 gal on the LS4 Surf. It measures 24′ 5″ overall with 8′ 6″ of beam and 56 gal of fuel, compared with 24′ 5″, 8′ 6″ and 56 gal on the LS4 Surf.

The Regal LS4 Surf should stay on the short list only when its own mission remains clear after those comparisons.

Against the LS2 Surf, the LS4 Surf changes the equation from 22′ 4″ and 8′ 6″ to 24′ 5″ and 8′ 6″. The useful question is what the LS4 Surf owner receives for that change: more cabin, more social deck, a different propulsion plan or easier storage. If the LS4 Surf adds cost without changing the owner’s normal day, a smaller or simpler Regal deserves another sea trial.

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Buying a new or pre-owned Regal LS4 Surf

Confirm the exact LS4 Surf before negotiating. For a pre-owned LS4 Surf, ask how the boat was stored, where it was used and whether propulsion service was kept on schedule. Run the LS4 Surf until propulsion and major onboard systems are warm. Finish by testing the ownership plan: slip or storage, insurance, service access, annual fuel and a reserve for the systems this LS4 Surf carries.

If the LS4 Surf is being purchased from a private party or brokerage, verify ownership, lien payoff and serial numbers independently of the condition survey. For an LS4 Surf purchase, mechanical confidence and clean transaction paperwork are separate requirements.

Before the LS4 Surf is cleared for purchase, photograph the hull identification, propulsion serial numbers and the high-value equipment that influenced the negotiation. Match the LS4 Surf’s serial numbers and installed equipment to the service file and purchase documents. That step is simple, but it prevents a buyer from financing assumptions about equipment that the exact LS4 Surf does not have.

Research the boat before structuring the purchase

Secure a Regal LS4 Surf with the whole purchase in view

Once the Regal LS4 Surf has passed the fit, condition and sea-trial checks, the buyer can evaluate financing for the actual boat.

Regal LS4 Surf buyer questions

The Regal LS4 Surf fits buyers who want a stronger surf platform and more cockpit room than the LS2 Surf without moving to a 26- or 29-foot boat. Its main compromise is equally important: The LS4 Surf adds ballast and room, but the heavier LS6 Surf carries a larger day-boat layout and more fuel for crews that stay out longer. If that compromise appears on most outings, the buyer should compare a different Regal before moving forward.

The reference Regal LS4 Surf figures used in this guide are 24′ 5″ overall length, 8′ 6″ beam, about 4,550 lb dry weight, 56 gal fuel capacity and 21° transom deadrise. Draft: 32.75″ drive up / 37.75″ drive down. The reference propulsion description is Volvo Forward Drive. Verify the exact model year, engines or drives and option content on the boat being purchased.

The Regal LS4 Surf carries 56 gal of fuel. The LS4 Surf’s 56 gal tank is not a guaranteed range figure. Use fuel-flow data from the exact LS4 Surf at the cruise rpm the owner expects to use, then leave a reserve for weather, current, idle time and route changes.

This guide references the Regal LS4 Surf with Volvo Forward Drive. On a pre-purchase test, verify the installed engine or drive package, serial numbers, service history, steering and propeller condition. The correct propulsion package is the one that moves the loaded LS4 Surf comfortably and can be supported by local service.

The Regal LS4 Surf is best described as day-boat layout rather than a dedicated overnight-cruiser interior. Because the boat is day-oriented, buyers who expect frequent overnights should compare a cabin-focused Regal rather than valuing the LS4 Surf as a cruiser.

Start a used Regal LS4 Surf inspection with cold propulsion behavior and complete service records. Then focus on Forward Drive condition, surf controls, ballast where fitted, wave-shaping hardware, swim-platform safety and the actual wave with the normal crew aboard. Operate volvo forward drive and low swim platform, sea-trial the boat until major systems are warm, and reopen the bilge or machinery spaces after the run.

The LS2 Surf is the first comparison because it changes the ownership equation without leaving the nearby Regal range. The LS4 Surf measures 24′ 5″ by 8′ 6″ and carries 56 gal of fuel; the LS2 Surf measures 22′ 4″ by 8′ 6″ and carries 56 gal. Choose between the LS4 Surf and its comparison model by which layout, propulsion and operating scale fit the owner’s normal trips.

Float Finance can help consumers pursue financing for eligible Regal LS4 Surf purchases through dealers, brokerages and private parties, subject to borrower, collateral and transaction requirements.

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