RAMPAGE - Bertram Yacht FOR SALE

Price reduced—now asking $189,500 (Nov. 25, 2025). RAMPAGE is a fully renewed, head-turning classic Bertram 31 flybridge convertible, a bluewater sportfish cruiser powered by twin Yanmar 315 hp diesels with under 1,300 hours. Her Garmin suite includes GPS/plotter, radar, depth, autopilot, VHF, and stereo, and she gleams from keel to hardtop after a complete repaint. A comprehensive 2015 refit brought a new fuel tank, deck, interior with cabin A/C, upgraded electronics, fresh cushions, new engine beds, and new stringers—an end-to-end restoration. Below, the cabin presents a teak-and-holly sole, granite surfaces in the galley and on the head vanity, a basin sink with freshwater head, and a forward V-berth with filler, all framed by beautifully varnished teak trim. With only two owners over the past twenty-one years, she has been used primarily for cruising and only lightly fished, making her an ideal offshore family cruiser, convertible sportfisherman, and yacht club showcase, formerly known as Miles Aweigh. Among classic flybridge sportfishing boats and sportfishermen in this category, few compare to RAMPAGE for condition, pedigree, and presence.

Description

RAMPAGE is a completely restored, head‑turning Classic 31 Bertram flybridge cruiser that has been painted from the keel to the hardtop and meticulously upgraded bow to stern. Power comes from twin Yanmar 6LP‑STE 315 hp diesels showing fewer than 1,300 hours, partnered with Garmin GPS, color depth, Simrad autopilot, ICOM VHF, and a Fusion stereo, creating a confident and effortless operating experience. A thorough 2015 refit brought a new fuel tank, a new fiberglass deck, new interior with cabin air conditioning, new electronics, new cushions, new engine beds, and new stringers; subsequent care has preserved and enhanced that work. Below, the cabin’s teak‑and‑holly sole sets an elegant tone, complemented by a granite galley countertop and a head vanity with a basin sink and a freshwater head. The forward V‑berth, complete with a filler insert, is handsomely finished with varnished teak moldings. Enjoy the provenance of just two owners across the past twenty‑one years and the gentle life of a yacht‑club‑kept vessel used primarily for cruising and only rarely for fishing, formerly known as Miles Aweigh. There may be others, but there are very few finer than RAMPAGE.

Deck and hull equipment

From the waterline up, a complete Awlgrip paint job performed at Huckins in 2015 leaves the topsides gleaming, while the bottom was stripped, any blistering ground and epoxy‑filled, then primed and painted for a fair, efficient running surface. A custom bow rail with pulpit and anchor roller leads the way, and the flybridge benefits from custom seating with newer upholstery, protected by a half tower with hardtop and a three‑sided enclosure with U‑zips, plus a dedicated flybridge cover. The deck itself was renewed in fiberglass in 2015, and the cockpit is finished with custom side panels, built‑in fold‑down steps and a dedicated bridge access step, as well as a built‑in transom fishbox/baitwell. Practical additions include a full cockpit cover, engine‑box cushions with isinglass weather skirts, a Maxwell windlass with remote at the flybridge, and a fiberglass swim platform with ladder. Anglers will appreciate four rod holders on the aft flybridge rail and two flush‑mounted rod holders in the cockpit, while JL Audio stereo speakers on the flybridge and in the cockpit set the soundtrack. Navigation and safety are enhanced by a Ritchie magnetic compass, an ACR EPIRB, and an electric horn. Comfort at anchor or underway is elevated by two folding deck chairs in the cockpit and a drink cooler with a cushion top, and a dedicated cockpit shade canvas that secures to the aft flybridge rail with two stainless poles that slot neatly into the rod holders.

Electronics

The helm is comprehensively outfitted with a Garmin 7212 GPS chartplotter with WAAS GPS, complemented by a Garmin black‑box color depth system with an updated 1 kW transducer and a Simrad AP 24 autopilot for precision tracking. Communications are handled by an ICOM M504 VHF, while a backup Garmin 546 GPS/plotter rides in the overhead electronics box for redundancy. Entertainment flows through a Fusion IP7000i stereo with Bluetooth and a flybridge remote, delivering crisp control and sound underway or at anchor.

Interior

A custom‑upgraded interior layout welcomes you with open access to the forward V‑berth, abundant cabinetry to port and starboard, and thoughtful features at every turn. Fresh berth cushions invite relaxation, while custom wainscot paneling in the V‑berth, a teak‑and‑holly sole, and a bespoke L‑shaped settee elevate the ambiance. The galley is finished with a granite countertop, and the head showcases a custom curved door, a refined vanity, and a new toilet fitted in 2015, supplied by a freshwater system. Practicality meets reliability with a new holding tank and all new plumbing with a macerator pump, also completed in 2015.

Electrical

The yacht’s electrical systems are tailored for simplicity and reliability, featuring a custom 12V/110V panel, LED white/blue spreader lights, LED blue under‑gunnel lighting, and LED navigation lights that combine efficiency with style. Control is intuitive via a Blue Sea switch panel on the flybridge, shore power is delivered through a 30‑amp service, and charging is handled by an updated ProMariner ProNautic 12V 40‑amp automatic smart charger, supported by radial battery shut‑off switches. Fresh engine starting batteries installed in 2024 inspire confidence for every departure.

Mechanical

Performance and longevity are at the heart of RAMPAGE’s refit, with twin Yanmar 6LP‑STE 315 hp diesels controlled by Morse single‑lever controls and monitored via digital read‑out tachometers and VDO engine gauges. In 2015 the engines were removed for valve work and refitted on new engine beds, alongside a new fuel tank, new stringers, new dripless rudder posts, and new struts—proactive upgrades made on schedule rather than due to damage. In 2017 the engines were again removed for cosmetic painting and full cooling‑system service, and the engine room received a fresh white Awlgrip finish. Custom low‑profile engine boxes with extra Soundown insulation keep sound levels pleasantly subdued, while four‑blade propellers translate power into smooth thrust. Comfort is assured by newer Dometic reverse‑cycle air conditioning with custom vents and a digital thermostat, and control is precise with an electric fuel gauge at the helm, Racor primary fuel filters, and SeaStar hydraulic steering.

Custom disclaimer, disclosure and exclusions

The details of this vessel are offered in good faith, yet no guarantee or warranty is made as to the accuracy of the information or the condition of the yacht. Buyers are encouraged to instruct their agents or surveyors to verify particulars to their satisfaction. This vessel is offered subject to prior sale, price change, or withdrawal without notice. Certain personal items visible aboard or in photographs may not convey; upon request, an exclusions list will be provided when accompanied by a written offer to purchase.