Mainship 31 Sedan Bridge for sale in Stuart, Florida United States of America

The Mainship 31 Sedan Bridge features a large flybridge with plentiful seating and storage. 

She is very easy to navigate as well as dock.

Her new Isinglass and cushions make the flybridge the place to gather with friends and family.

Wide molded fiberglass steps make this boat very animal friendly.

Below deck has also had attention to detail and continuous upgrades, as needed.

She has a spacious salon, upgraded galley, new head and comfortable staterooms.

Her owner continues with planned and preventative maintenance. Come see his latest efforts.

Come see her today.

• Twin Yanmar Diesel Engines REBUILT (both with less than 1300 hours)
• 6KW Northern Lights Genset (2020)
• Bridge Cushions (2022)
• Bridge Isinglass (2024)
• Wabasto 1200 BTU Salon AC (2020)
• Lewmar Windlass (2021)

• V berth with queen bed
• Second state room with two single bunk beds
• Head with shower
• Salon with pull out bed and recliner
• Boat sleeps 5-6 people
• Flying bridge seats eight people
• Forward flybridge bench seat or panel can be raised and locked for inclement weather
• Cushioned bench seating for six in the cockpit
• Molded fiberglass stairway with railings allows safe access to the bridge
• Center access door to swim platform

• Lewmar Windlass (2022) with foot controls and helm station controls
• 35# Claw anchor with chain and 1/2" rode
• Pocketing swim platform aluminum ladder
• Welded Aluminum Radar Arch
• Beige Bimini Top on fly bridge with SS frame
• Isinglass Enclosure (2024)
• Underwater lights
• Bottom Painted

• Two Burner Electric Stove (2024)
• Microwave Oven
• Stainless Steel Sink
• Water Heater
• Norcold Refrigerator/Freezer

• New Lenmar windlass (2022)
• Macerating head (2016)
• Water heater (2018)
• Oil exchanger pump system for main engines and generator
• 12v Horn
• Bilge Pump Stations with float switches (3)
• Shower water pump station (2023)
• Bennett trim tabs
• Promariner battery charger with three 12v batteries (2021)
• 9 K Btu A/C forward berth
• 12 K Btu A/C for main salon (2020)

• Garmin EchoMap 94sv Chart plotter (2016)
• Redundant depth finder
• Ritchie 5" compass

Her twin diesel engines, with less than 1300 hours, had complete rebuilds due to a Yanmar recall in 2002.

Starboard engine had service in 2018 with only 1029 hours.

Port engine was serviced in 2020 with 1118 hours.

All of thelp 300 and 315 hp motors were included in a Yanmar service advisory/recall sent to the original owners.

Her original owner did not take advantage of the recall so that fell on her current owner.

The problem with that motor was the valve stem seals. They wiped too much oil off the valve stems which caused the valves to stick and impact the pistons.

According to Yanmar tech bulletin MSB 02-049 July 3rd 2002, changes including new exhaust valves were made on 6LP-STE & STZE models from s/n 51640 onwards. The bulletin also shows a diagram from the Yanmar parts catalogue showing exhaust valve stem seals with different p/n as a "repair part". All 6LPA's have these parts already fitted.

Come see the receipts for the work on both engines. They are clean and like new. 

She is one clean vessel.

This is not your typical boat. She looks much newer than her years and with all her upgrades that is not a surprise. 

The molded fiberglass stairs to the bridge is a great improvement over a ladder. This is an easy layout to maneuver and will welcome your younger and older guests as well as pets.

She is lift kept and continuously maintained.

Receipts available to show recent upgrades and service.

Call for more details.

Truly a boat ready for survey, sea trial and the islands.

You need to see her in person.

Just in case you were curious on what a trailer for this boat would cost.

We can source for you if needed or deliver by water or ground.

21k trailer

G tires

Plastic fenders

Plastic wrap baby bunks

Double tail lights

Dual function side lights

Bow catcher

Electric over hydraulic brakes with tool box for the brake components.

Double spare tires with pregreased hubs and mount

Dual 5k tongue jacks

10in beam

Sling cut outs

Delivered to Stuart

$21500

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.