1980 Mainship Trawler Sold Boat in Stuart, FL US
Trawler
--
34 feet
--
Fiberglass/Reinforced
Other Mainship boats for sale in Florida, United States
1980 Mainship 34 Mark 1. Two people can live on this boat comfortably. It will work well at anchor or in a marina.
Main engine is an economical Perkins T6 354 turbocharged six cylinder with approximately 1150 hours. Generator is by Tropical Diesel Electric Corp. It generates 7Kw and is powered by a Perkins three cylinder (103-10) diesel with 950 hours. A polishing system allows both engines to run from one fuel tank while the other tank is being cleaned.
The boat has two 30 amp shore connections with cables and a 50 amp splitter cable. The house battery bank is six golf cart batteries and these are also used to start the main engine. A separate starter battery is used for the generator. A/C power is provided by a Freedom 20 inverter/charger. Two 123 watt solar panels connected to a Blue Seas controller charge the batteries while at anchor.
The galley is roomy with plenty of counter space and storage. There is a Force 10 propane range with two burners, an oven and a broiler, a Norcold refrigerator/freezer (about 4 cu. ft.), a small microwave oven and hot and cold pressure water.
The head has a sink, a Raritan PH11 toilet and a stand up or sit down shower
The boat is air conditioned with one compressor and two air handlers.
There is comfortable seating for two in the spacious salon, with a table and two folding teak chairs for dining or company. Also inside is a steering station with engine instruments and a VHF radio. DC switches are on the inside steering console and A/C circuit breakers are on the starboard wall.
The cockpit is large and covered by the aft end of the flybridge. The two 10lb. propane tanks are in a fibreglass locker under the flybridge ladder. A large lazarette holds the hot water tank, the fresh water tank as well as lots of storage.
On the foredeck there are two anchors and rode ready to go and an electric anchor windlass.
On the flybridge, the steering station has the usual equipment including engine gauges, autopilot, VHF radio (with DSC), Garmin GPS chart plotter , depth and speed instruments. There is a helm chair and two back to back seats for guests. A useful dock box is at the back of the flybridge.
At the stern there is a fiberglass swim platform A stainless motor hoist is on the rear port side of the cockpit.
The boat is being sold with all of the furnishings, galley equipment and a variety of spares.
1980 Mainship 34 Mark 1. Two people can live on this boat comfortably. It will work well at anchor or in a marina.
Main engine is an economical Perkins T6 354 turbocharged six cylinder with approximately 1150 hours. Generator is by Tropical Diesel Electric Corp. It generates 7Kw and is powered by a Perkins three cylinder (103-10) diesel with 950 hours. A polishing system allows both engines to run from one fuel tank while the other tank is being cleaned.
The boat has two 30 amp shore connections with cables and a 50 amp splitter cable. The house battery bank is six golf cart batteries and these are also used to start the main engine. A separate starter battery is used for the generator. A/C power is provided by a Freedom 20 inverter/charger. Two 123 watt solar panels connected to a Blue Seas controller charge the batteries while at anchor.
The galley is roomy with plenty of counter space and storage. There is a Force 10 propane range with two burners, an oven and a broiler, a Norcold refrigerator/freezer (about 4 cu. ft.), a small microwave oven and hot and cold pressure water.
The head has a sink, a Raritan PH11 toilet and a stand up or sit down shower
The boat is air conditioned with one compressor and two air handlers.
There is comfortable seating for two in the spacious salon, with a table and two folding teak chairs for dining or company. Also inside is a steering station with engine instruments and a VHF radio. DC switches are on the inside steering console and A/C circuit breakers are on the starboard wall.
The cockpit is large and covered by the aft end of the flybridge. The two 10lb. propane tanks are in a fibreglass locker under the flybridge ladder. A large lazarette holds the hot water tank, the fresh water tank as well as lots of storage.
On the foredeck there are two anchors and rode ready to go and an electric anchor windlass.
On the flybridge, the steering station has the usual equipment including engine gauges, autopilot, VHF radio (with DSC), Garmin GPS chart plotter , depth and speed instruments. There is a helm chair and two back to back seats for guests. A useful dock box is at the back of the flybridge.
At the stern there is a fiberglass swim platform A stainless motor hoist is on the rear port side of the cockpit.
The boat is being sold with all of the furnishings, galley equipment and a variety of spares.
1980 Mainship Trawler Video Tours
Mainship Trawler: BoatTEST Review
Overview
The Mainship 40 Expedition represents an evolution of the popular Mainship 40 trawler, incorporating design enhancements aimed at increasing comfort and livability for extended cruising. This model maintains the trawler's functional strengths while introducing thoughtful interior and exterior modifications to better accommodate socializing and relaxation aboard.
Interior Living Spaces
Significant changes to the interior begin in the salon, where a single-level layout now features the galley relocated to the forward port side. This repositioning opens up the starboard side to a spacious satee that can seat more guests and convert into an additional berth for overnight accommodations. The salon includes two movable loungers and a 26-inch flat screen TV, enhancing comfort and entertainment options. The lounger couch easily converts into a double bed, providing flexible sleeping arrangements. The lower helm station has been upgraded with a double-wide helm seat featuring a flip-up backrest, allowing those seated at the satee to maintain visibility of the helm area. Rich wood finishes continue to define the interior ambiance.
Private Accommodations
Below deck, the Mainship 40 Expedition offers comfortable accommodations suitable for extended cruising couples. The cabin height measures approximately 73 inches, with a doorway height of 69.5 inches by 16.5 inches. The layout includes twin accommodations to port and a shared head to starboard. The master stateroom is appointed with an innerspring mattress, cherry wood lockers, and a cedar-lined hanging locker. The guest cabin can serve multiple purposes, including additional hanging storage, an office, or a sewing room. The single head features a separated shower area that is lower than the sole, providing increased overhead space. Storage is cleverly integrated throughout the boat, including beneath the satee, under the island bed, and within the power panel corner, which also houses the sound system, subwoofer, and ice maker.
Exterior Design and Deck Areas
The exterior design emphasizes safety and functionality with a nearly single-level deck leading forward, oversized railings, and wide walkways that facilitate easy handling of lines and anchoring. The foredeck provides ample space for both operational tasks and leisure viewing. The cockpit is spacious enough to accommodate deck chairs and features extended overhead coverage, a large dunnage box, and true stairs with a handrail leading to the upper control station. The standard swim platform offers a sturdy boarding step and a convenient area for launching water toys or towing a tender. The upper helm station is notably large for its class, providing ample space for social gatherings as well as operational activities. It includes a small table, seating, and a summer galley equipped with an electric grill, stainless steel sink, and an ice maker.
Power and Performance
The Mainship 40 Expedition can be powered by either a single or twin Yanmar engine configuration. The test model featured a single electronically controlled 380 horsepower Yanmar engine. Access to the engine compartment is facilitated by a large center floor panel and additional removable panels for comprehensive serviceability. The vessel measures 41 feet 4 inches in length with a beam of 14 feet 2 inches and displaces 24,000 pounds. Fuel capacity is 300 gallons, supporting a range of approximately 290 miles. During sea trials in Biscayne Bay, Florida, the boat demonstrated smooth handling and reliable engine performance with good visibility from the helm. It achieved a top speed of 19.2 miles per hour at 3,368 RPM and a best cruise speed of 18.3 miles per hour at 3,250 RPM. Standard equipment closely mirrors that of the 40 trawler, with recommendations to include optional upgrades such as a 9KW generator with sound shield and internal C-strainers.
Conclusion
The Mainship 40 Expedition successfully builds upon the proven trawler platform by enhancing interior livability and maintaining the functional attributes necessary for extended cruising. Its thoughtful design changes, comfortable accommodations, and reliable performance make it a compelling option for those seeking a capable and comfortable cruising yacht. The vessel’s spacious upper helm and deck areas further contribute to its appeal for both operation and leisure.
Overview from around the web 1980 Mainship Trawler
Customers of the 1980 Mainship Trawler often praise its classic trawler design, spacious and comfortable interior, and reliable performance
Many highlight its sturdy construction and efficient fuel consumption, making it an excellent choice for long-range cruising. Owners appreciate the practical layout, including ample storage and well-appointed living spaces that make extended trips enjoyable. The boat's easy handling and stable ride in various sea conditions are also commonly noted as standout features. Overall, the 1980 Mainship Trawler is regarded as a dependable and charming vessel that offers great value for those seeking a traditional cruising experience.
The Biggest Pros and Cons
The 1980 Mainship Trawler offers a classic trawler experience with several advantages and some drawbacks to consider:
Pros
Solid Construction: Known for sturdy build quality, providing durability and seaworthiness.
Spacious Layout: Offers ample living space with comfortable accommodations suitable for extended cruising.
Fuel Efficiency: Designed for economical long-range cruising with efficient diesel engines.
Easy Handling: Features a manageable size and straightforward systems, making it accessible for single or couple operation.
Classic Style: Timeless design appeals to traditional trawler enthusiasts.
Cons
Older Systems: Being a 1980 model, some mechanical and electrical systems may require upgrades or maintenance.
Limited Speed: Typical trawler speeds are modest, which may not suit those seeking faster passage.
Outdated Amenities: Interior fittings and technology might be dated compared to modern boats.
Availability of Parts: Certain components could be harder to source due to the boat’s age.
Weight and Maneuverability: Heavier displacement can make docking and close-quarters handling more challenging without experience.
Made For
The 1980 Mainship Trawler is ideal for boating enthusiasts who value comfort, reliability, and classic styling. It’s perfect for those seeking a sturdy and easy-to-handle vessel for coastal cruising, weekend getaways, or extended trips on the water. Its spacious layout and practical design make it well-suited for couples, small families, or solo adventurers looking to enjoy time on lakes, rivers, or nearshore waters with confidence and style.
Be the first to know when similar boats hit the market
Get notified when new boats become available
Meet the Broker
Address
Want to update the details or images for this boat? Claim this listing by getting in touch.
Contact the dealer about 1980 Mainship Trawler
Stuart, FL














































