About This Vessel
measures 43 ft, and is located in Warwick, Rhode Island, powered by 2x Yanmar 6LYA-STP 370.00HP.
The 2004 Mainship 430 combines the comfort and livability of a motor yacht with the efficient, practical character of a true cruising trawler. Designed for extended stays aboard, she offers generous interior volume, excellent visibility, and the kind of thoughtful layout that makes long-distance cruising—and relaxing at the dock—equally enjoyable.Her spacious salon provides an inviting gathering area with abundant natural light and excellent sightlines. Below deck, the well-appointed accommodations provide comfortable sleeping quarters for family and guests, while the galley is designed for practical meal preparation during extended time aboard.Outside, the 430's expansive flybridge is one of her defining features. It provides an ideal setting for entertaining, relaxing, and enjoying panoramic views underway. The aft deck adds another versatile outdoor living space, creating a natural flow between the interior and exterior areas.With her substantial fuel capacity, comfortable cruising characteristics, and capable semi-displacement hull, the Mainship 430 is well suited to coastal cruising, extended voyages, and seasonal living aboard. Her twin diesel configuration provides dependable power and maneuverability, while her relatively modest draft opens up a wide range of cruising destinations. It is offered as a convenience by this broker/dealer to its clients and is
Highlights
Spacious 43-foot cruising platformApproximately 15'6" beam for exceptional interior volumeTwo-cabin, two-head accommodationsLarge, comfortable salon with excellent visibilityWell-equipped galley suitable for extended cruisingExpansive flybridge with excellent entertaining spaceGenerous aft deckTwin diesel powerApproximately 500-gallon fuel capacityApproximately 250-gallon freshwater capacitySemi-displacement hull designed for comfortable cruisingExcellent visibility from the lower helm and flybridgePractical layout well suited to extended stays aboardThe Mainship 430 is a proven cruising design that offers the space, amenities, and versatility to serve equally well as a comfortable family cruiser, a Great Loop-capable trawler, or a floating home away from home.
Owner Upgrades
Owner UpgradesHard Top (2012)Ropelight - dimmableHelm spot (white/red)Guest spots (white)Forward Sunpad w/ cover (2020)Mastervolt CombiMaster 12V/2000-100A InverterBow Thruster (2015)Dedicated battery w/ Victron Energy chargerNew BatteriesHouse – 4 Deka Golf Cart 6 V (2021)JStarting: 2 banks / 3 Deka Dual Purpose GR24) ea (2022)St Croix Little Crane - rail mountedNew water heater (2024)New Arid Bilge vacuum – 3 zone (2026)Floscan fuel meter at the Upper Helm StationSpurs Line Cutters - refurbished 2021New Golight | GT Series Model 20074GT LED Spotlight (2026)Fresh water flow meter for aft tankVacuum pressure gauge for RacorFront window sunscreen coverBridge helm sun coverReplaced trim controllers to Bennett (2018)New EIC Controller (2026)New Pyle Bluetooth Radio w/ speakers (2026)New Horn (2026)Replaced holding tank sensorsNew fridge (2024 ??)New Microwave (2026)New Aft washdown (2026)New Magma Grill burner (2023)New Window treatments - salon & master (2019)All interior lights are now LED
Electronics
Raymarine 2019:12” Axiom9” Axiom Plus4K Doppler RadarRNS5 - Gigabit switchAutopilotEV-1 Course ComputerRS-150 GPS Sensor - pole mountedP70Rs Control Head / Display unitACU150 Actuator Control UnitRV-220 RealVision 3D transducers (2021)AIS700 Transceiver (2025)New NautiControl wireless controller (2026)
Entertainment
Salon Stereo w/ surround sound speakersSalon Stereo - DVD playerFlat screen TVShakespeare TV Antenna
Mechanical Disclaimer
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.
Disclaimer
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.
