| Model | 52` |
| Boat type | Other |
| Category | Motor Yacht |
| Displacement | 55.8 t |
| Engines | 2 |
| Engine hours (h) | 4000 h |
| Power (hp) | 260 hp |
| Fuel | Diesel |
| Max Speed | 38 km/h (21 kn) |
| Cruising Speed | 22 km/h (12 kn) |
| Year built | 1989 |
This particular vessel stands out with dependable twin Caterpillar 3208 diesels (4,000 hours), a desirable 4-stateroom layout, and a huge aft sundeck enclosed with new Isinglass—creating the perfect all-weather entertaining space. With a spacious aft master, dual helm stations, and all the comforts of home including generator, air conditioning, and updated electronics, SOLIDARITY is equally suited for extended cruising or full-time living aboard.
SOLIDARITY – 1989 Jefferson Marquessa 52 Cockpit Motor Yacht
If you’re searching for a true liveaboard yacht with room for the whole crew—and then some—SOLIDARITY delivers in a big way.
The Jefferson 52 is one of the most respected designs ever built for cruising families and Great Loop adventures, and SOLIDARITY stands out with her rare 4-stateroom / 3-head layout, dependable Caterpillar 3208 diesels, and a huge aft sundeck with new Isinglass enclosure—your floating waterfront living room.
She’s big, she’s comfortable, and she’s built for making memories.
Why make the water wait? Go boating now.
SOLIDARITY offers one of the most versatile layouts in her class—perfect for large families, guests, or liveaboard cruising.
The interior is finished in rich, hand-crafted teak joinery, giving SOLIDARITY that warm, classic yacht feel that newer boats simply can’t replicate.
This is where SOLIDARITY truly shines.
This is the kind of boat people move aboard… and don’t want to leave.
With her 4-stateroom layout, massive sundeck, and proven Caterpillar power, SOLIDARITY checks every box for a serious cruiser or liveaboard buyer.
She’s a Loop-ready, family-ready, adventure-ready yacht with the space of a waterfront condo and the freedom to go anywhere.
Opportunities like this don’t sit long.
Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.
The company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change or withdrawal without notice.