Onan Boats for sale

1-15 of 1,238

Sort By

1970 Stardust 52 Steel Endless Summer II OMC 5.7 Onan 6.5

1970 Stardust 52 Steel Endless Summer II OMC 5.7 Onan 6.5

$2,900

Dawsonville, Georgia

Year -

Make -

Model -

Category -

Length -

Posted Over 1 Month

Please call or email for pic's. For some reason this site wont let me post pic's.New roof and new walls. Powered by a 5.7 Chevy OMC 260 and a 6.5 Kohler or Onan generator. The bottom is in need of the 10 year repair. Huge houseboat.

1985 carver 36 ft. aft cabin twin 7.4s onan gen set

1985 carver 36 ft. aft cabin twin 7.4s onan gen set

$18,950

Crisfield, Maryland

Year -

Make -

Model -

Category -

Length -

Posted Over 1 Month

GREAT 1985 CARVER AFT CABIN--- GREAT RUNNING 7.4 CRUS. ONAN 6.5 GEN SET, THREE AC UNITS, COVERED AFT DECK--COMPLETE ENCLOSURE--QUEEN AFT --- NEW STEERING-- DOUBLE COMPLETE HEADS AFT WITH TUB--- LINES BUMPER---WINDLESS--TURN KEY---- NOTE THERE ARE THREE AREAS OF SOFT DECK ONE UP IN THE BRIDGE AND TWO ON THE FORE DECK THESE ARE NOT BAD BUT WE WANT THE CUSTOMERS TO BE AWARE OF THEM THIS IS NOT STRUCTURAL ISSUE. SERIOUS BUYERS ONLY Item specificsCondition:UsedYear:1985Use:Salt WaterMake:Carver BoatsEngine Type:Twin Inboard/OutboardModel:36 Aft CabinEngine Make:CrusadersType:Motor YachtEngine Model:T/454 Gas Crusaders 350 HP EachLength (feet):36Primary Fuel Type:GasBeam (feet):13Fuel Capacity:Over 200 GallonsHull Material:FiberglassFor Sale By:Private Seller- See more at:

1985 CARVER AFT CABIN TWIN 7.4S ONAN GEN SET

1985 CARVER AFT CABIN TWIN 7.4S ONAN GEN SET

$18,950

Spring Valley, California

Year -

Make -

Model -

Category -

Length -

Posted Over 1 Month

GREAT 1985 CARVER AFT CABIN--- GREAT RUNNING 7.4 CRUS. ONAN 6.5 GEN SET, THREE AC UNITS, COVERED AFT DECK--COMPLETE ENCLOSURE--QUEEN AFT --- NEW STEERING-- DOUBLE COMPLETE HEADS AFT WITH TUB--- LINES BUMPER---WINDLESS--TURN KEY---- NOTE THERE ARE THREE AREAS OF SOFT DECK ONE UP IN THE BRIDGE AND TWO ON THE FORE DECK THESE ARE NOT BAD BUT WE WANT THE CUSTOMERS TO BE AWARE OF THEM THIS IS NOT STRUCTURAL ISSUE.    SERIOUS BUYERS ONLY   Item specifics Condition: Used Year: 1985 Use: Salt Water Make: Carver Boats Engine Type: Twin Inboard/Outboard Model: 36 Aft Cabin Engine Make: Crusaders Type: Motor Yacht Engine Model: T/454 Gas Crusaders 350 HP Each Length (feet): 36 Primary Fuel Type: Gas Beam (feet): 13 Fuel Capacity: Over 200 Gallons Hull Material: Fiberglass For Sale By: Private Seller

2008 Meridian 341 Flybridge Cruiser

2008 Meridian 341 Flybridge Cruiser

$209,000

Coral Gables, Florida

Year 2008

Make Meridian

Model 341 Flybridge Cruiser

Category Motoryachts

Length 34

Posted 3 Weeks Ago

Newer carpeting and upholstery appeared to be in great condition throughout. Sea decking showed to be in like new condition. Both Cummins diesel engines started right up with zero hesitation. Engine compartment was organized and spacious to move around in. All helm electronics powered on and operated as expected. Stock #401784 2008 Meridian 341 serviced & cleaned monthly! Twin Cummins diesels under 800 hours! Auto Pilot, Windlass, Bow & Stern thrusters, Onan Genset! Meticulously kept 2008 Meridian 341 Flybridge Cruiser, powered by twin Cummins 5.9L QSB diesels. Located in Coconut Grove! Cummins QSBs have only 800 hours on the replaced blocks and are maintained monthly, along with monthly cleanings. Last season, AGM batteries were installed. Full 360 degree window view inside the cabin, perfect for every type of boater. Equipped with bow and stern thrusters, bow thruster was replaced last season. Tons of seating throughout the cockpit & salon plus a fridge and air conditioning! Two 12k BTU turbo air conditioning units onboard; the forward unit was replaced last year. They are run full-time in order to keep the 341 in beautiful condition. Dual staterooms are perfect for entertaining guests and family. Spacious head with a massive walk-in shower with a built-in molded bench. Transom shower with temperature control plus waterside swim platform swivel table. All 3 TVs have been replaced, and a massive dual-amp stereo system, plus dual subwoofers and speakers, has been added. Equipped with underwater lights, Paddleboard rack, Definitely has been maintained with an open checkbook and has not been used as a charter boat. Reason for selling is moving.

1980 Gulfstar 44MY

1980 Gulfstar 44MY

$89,000

Huntsville, Alabama

Year 1980

Make Gulfstar

Model 44MY

Category Trawlers

Length 44

Posted 1 Month Ago

Exterior condition of the Gulfstar appears to be in great condition from being kept in a covered wet slip. All systems are in ample condition as well as being fully functioning. Interior showed very clean and little to no wear with many upgrades features. Stock #397223 Located on the Tennessee River! Immaculately kept! Twin Perkins T6-354 & Onan/Cummins 15K Generator! Extended swim platform! Newer isinglass! This beautifully kept 1980 Gulfstar 44 is located on the Tennessee River, perfect for traveling north and south. . Powered by Twin Perkins T6.354's, paired with a 15Kw Cummins Onan generator. Dual staterooms combined with dual heads make for the perfect great loop/long-distance vessel. Custom-built fiberglass flybridge top as well as a full wrap-around isinglass enclosure. The swim platform was modified, extending it further out than it was previously. Equipped with an onboard electric jetski/dinghy davit. It is maintained at a level far superior to that of your average trawler to ensure the ability to get on it and go at any point! Reason for selling is upgrading to a sportfish convertible.

1989 Custom Carolina Lewis Brothers 38

1989 Custom Carolina Lewis Brothers 38

$119,900

St. Petersburg, Florida

Year 1989

Make Custom Carolina

Model Lewis Brothers 38

Category Sportfish/Convertibles

Length 38

Posted 1 Month Ago

Hull is wood sheathed in fiberglass. Appears to be in excellent condition structurally. The seller has put a lot of work into the boat including all new windows and a lot of paint and updated upholstery - while there are still a few areas of the boat that will need some paint and touch up this boat is so solid and so impressive that it's worth the time to put in to make this one even better than it is. Bottom was painted in 2023 All dimensions are estimates based on rough measurements. Any buyer should conduct so diligence at inspection to verify any and all important measurements Stock #375979 Carolina Custom 38 many renovations completed This 1989 Lewis Brothers custom Carolina sport fishing boat is extremely rare and very Stout. Hand built on Harkers Island in North Carolina by the famed Lewis Brothers with plank on wood frame construction, completely sheathed in fiberglass, the hull on this boat is solid and strong. Much stronger than a boat made of fiberglass alone. Clean simple layout inside this boat would be great for a dive operation, a charter fishing boat or even one of the most unique and prestigious family fishing boats you could buy The seller did a lot of work on the boat including all new windows and reupholstering the seats. The boat is equipped with an 8 KW Onan generator The bridge is equipped with a clean layout that includes Furuno TZ Touch 2, VHF Radio, compass and gauge package Reason for selling is downsizing.

1979 Ocean Yachts 40+2 Flying Bridge Trawler

1979 Ocean Yachts 40+2 Flying Bridge Trawler

$29,900

Indiantown, Florida

Category Trawlers

Length 40

Posted 1 Month Ago

According the seller, everything works as intended. The seller has owned the boat since 2015 and has completed many nice upgrades, the boat is very appealing inside and is very comfortable for living on, if that is your fancy! The engine compartments are easily accessible in galley area. The hull would benefit from painting, but is not necessary! Stock #395924 ***SALE PENDING*** Twin Cat 3208 diesels, 2 cabins, 2 air conditioners, ready for the Loop! Check out this great live-aboard vessel: 1979 Ocean Yacht 40+2 Flying Bridge Trawler, re powered with Twin 1984 Caterpillar 3208 with only 2000 hours, she's barely broken in! There were only 30 trawlers that Ocean Yachts built in 1979 - 1980 - own a piece of history! She has a large pilot house, two staterooms and two heads. Most of the interior has been redone, and is very nice. In the galley is a large newer refrigerator/freezer, a sink with marble countertop and cabinets and a beautiful mahogany bar area with storage compartments. The Spacious Galley and Living area are separated by the Aft Stateroom and forward V-berth Stateroom, which both include a head and shower, with an additional tub in the Aft Stateroom. There is ample rear deck room with a swim platform, & Fly Bridge with isinglass all the way around! Don't worry about living off grid with your reliable Onan 8 KW Generator. You'll stay nice and cold with 2 A/C Units at 16,000 BTU Each. Reason for selling is health reasons.

1985 Hatteras 43 Motor Yacht

1985 Hatteras 43 Motor Yacht

$149,990

Austin, Texas

Year 1985

Make Hatteras

Model 43 Motor Yacht

Category -

Length 43' 0"

Posted 1 Month Ago

Twin CAT 3208 Diesel V-8 inboards, 375hp, 636 cubic-inch capacity, 10.4L displacement, Port: 3551 hrs Stbd: 1214 hrs, Onan 8Kw diesel genset with 4200 hrs., fresh water tank 130 gal, fuel tanks 375 gal, holding tank 90 gal, Cruisair AC with Heat, electric windlass, bimini top and isinglass bridge enclosure (helm/aft deck), New Garmin GPS and Garmin VHF. Accommodations and Layout: Sleeps 4 in 2 staterooms. Master stateroom is aft with a head, shower, queen size bed and washer/dryer combo, Guest stateroom is forward berth with twin beds, head and shower. Main salon is furnished with Ikea sofa (2021) and 55" wall mounted LG flat screen TV, Flooring throughout updated in 2019 with wood laminate. Beautiful mahogany paneling and woodwook throughout. Tons of storage. Galley: SS Vitrifrigo fridge/freezer combo 2019 Empress Galley Maid 3 burner stove top and oven combo Electonics: Garmin GPS Map 1000/1200 series Garmin VHF 111/210 AIS series Aft Deck: Teak outdoor set (2 chairs/settee/coffee table) Isinglass enclosures (aft/helm) restitched 2021 Sony TV, mini fridge and sink Forward Deck: Electric windlass approx 100' chain with Fortress anchor 2 LL Bean composite Adarondack chairs with footrests and cushions Washdown hookup Extras: Spare Fortress anchor Post, pans, plates, glasses, silverware, cleaning products, lighting, assorted boat parts and tools 20+ assorted lifejackets Deck items: Weber grill 2020 Table set 6 topper Gray 2021 LL Bean bar table with 2 stools Large Husky tool cabinet 2021 Small Husky tool cabinet 2021 Misc. tools/boat cleaners/brushes Full size refrigerator 2020 Large dock box Small dock box 16' Lilly pad floatie Air King outdoor fan with mister 2022 Propane deck heater 2021 Little Buddy propane heater for aft deck NEW: 2 Dometic vaccu-flush toilets 2021 2 Macerator pumps 2022 2 D8 House batteries with 3 battery boxes 2022 Mirrors in Aft head 2022 Captain Chair reupholstered 2022 Aft deck/hardtop painted 2021 Seadek flooring on aft hardtop 2022 Rocker-stoppers 2020 Fuel fill hose replaced - Aft tan

1986 Wellcraft 42 Excalibur Eagle

1986 Wellcraft 42 Excalibur Eagle

$75,000

Seneca, South Carolina

Year 1986

Make Wellcraft

Model 42 Excalibur Eagle

Category High Performance

Length 42

Posted Over 1 Month

She can reach over 75 MPH. It has 2007 twin 600ci engines that reach 1000 HP. It has a 6.5 Onan generator, 2 - 30 amp shore power, stand up cabin with a hot water shower, electric head with mascerator, micro oven and duel fuel stove. The engines were rebuilt in 2007 and have very low hours on them. ***NOTE*** This boat has been in storage for the last Five Years and has not been used since then. Boat being sold as is and where is and any water test or survey would be committed to by the buyer only. Stock #087511 Twin 1000 HP Engines! Repowered in 2007! Freshwater Gem! 1986 42' Wellcraft Excalibur Eagle, 42 feet, TWIN 1000hp Engines. This boat is ready for a new owner as this boat has had the following Installed new in 2007, featuring twin 600ci- 1000hp Mercruiser with Chevy BB-B&M blowers-MSD ignition-Hol carbs-GILL exhaust-SSM #3 drives-cleaver props. The deck seating features two helm seats that can be used for sitting or standing and a full width bench seat. There is a large sun pad above the engine compartment with safety rails and the foredeck has easy access with safety rails. The transom features a swim platform for easy water access. Electrical: - 12V DC- 3 Batteries for house, engines, and generator- Battery select switches- Separate bilge pump breakers- Helm station breaker panel- 110V Shore power- 6.5KW Onan generator- Inverter- Battery Charger- Marine Air Systems AC - heat unit- Hydraulic steering- Fresh water engine cooling system- Blower- Trim tabs- Forward and aft bilge pumps (automatic - manual)-Holding tank pump out CO Detector Radar arch Electronics: Depth sounder- Synchronizer- Compass- Radar Arch Searchlight Galley: AC - DC Refrigerator with freezer- Microwave- Two burner electric alcohol stove- Stainless steel sink- Pressure hot and cold water- Storage- Plenty of counter space to create meals.

1983 Chris-Craft 380 Corinthian

1983 Chris-Craft 380 Corinthian

$55,600

South Lake Tahoe, California

Year 1983

Make Chris-Craft

Model 380 Corinthian

Category Motoryachts

Length 38

Posted Over 1 Month

Recently replaced batteries. When taking the photos I noticed that the boat is in well above average condition. One thing to note - The boat is due for a bottom job at some point in the coming years. There is an Onan generator onboard but there is a crack in the exhaust manifold that must be fixed for it to operate properly. Note from the seller-- "Both Mercruiser 454's have just under 700 hours of run time. Both were converted to rocker roller configurations with Comp Cams parts. A new 454 crate motor is included with the sale of the boat. This motor is on a pallet stored at a business in the Carson Valley. This business has a fork lift." Stock #352482 Well-maintained classic beauty -- perfect boat to cruise around Lake Tahoe! Here we have one of the larger vessels on beautiful Lake Tahoe. This Chris-Craft is powered by TWIN Mercruiser 454 inboard engines (370 HP each). The current owner has had her on Lake Tahoe for the last 15 years. Seller is also including a Spare 454 Crate Motor w/ Comp Cams. The seller is willing to negotiate 12 Consecutive Months of Moorage (at commercial grade dock space) --- KEY FEATURES --- * Sleeps 6 - V-Berth, Aft Cabin & Galley * 2 heads (forward and aft) * Onan 8KW generator onboard * Auto Pilot, and much much more! For cruising around Lake Tahoe with friends and family - Look no further. This beautiful Chris-Craft has it all! Two stations to pilot the boat - The top station has ample seating for everyone to sit back and enjoy. Down in the cabin you have 2 heads, seating, and plenty of sleeping spaces. Note from the seller: " Both were converted to rocker roller configurations with Comp Cams parts. A new 454 crate motor is included with the sale of the boat. This motor is on a pallet stored at a business in the Carson Valley. This business has a fork lift." Reason for selling is not enough time to use the boat.

1988 Wellcraft 3700 Cozumel

1988 Wellcraft 3700 Cozumel

$77,500

Tarpon Springs, Florida

Year 1988

Make Wellcraft

Model 3700 Cozumel

Category Sportfish/Convertibles

Length 37

Posted Over 1 Month

Loved by the original owner for many years, this second owner has done even more updates for a fun and easy buy for the next happy owner. Clear enclosure windows, comfortable seating and interior. Check out all the detailed photos. You will be impressed! Stock #195764 Best available! Refit, updated equipment, generator, inverter, twin Caterpillar diesels, replaced fuel system! Clean, comfortable and well maintained. Wonderful layout inside and outside. The galley and salon has been refreshed and customized for an updated appearance plus even better use of space and storage. This was repowered with dual Caterpillar 3126s. There is an Onan 8kW diesel generator that powers all systems when not at the dock. There is also an inverter installed. The forward cabin has a privacy door and there are dual doors to the onboard head which has a separate shower stall. The bed is comfortable with an island bed design so can access easily from either side. The entire fuel system was replaced April 2020. Tanks, hoses, etc. Both turbos were rebuilt September 2020. Both air conditioners have been replaced too. Lots of deck space for fishing and relaxing fun. Not pictured is a set of outriggers. Easy access to the water with a transom door that leads to the swim platform and ladder for SCUBA use. The flybridge has a wide bench seat behind the helm another bench seat in front of the helm and updated stereo speakers.

1988 Sea Ray 345 Sedan Bridge

1988 Sea Ray 345 Sedan Bridge

$19,000

Anderson Township, Ohio

Year 1988

Make Sea Ray

Model 345 Sedan Bridge

Category Motoryachts

Length 34

Posted Over 1 Month

The seller plans to leave the boat on the hard for the foreseeable future which gives buyers the ability to fully visually inspect the boat when considering a purchase. Currently the boat shows a lot of signs of longer term storage but a dedicated cosmetic clean-up, buff and polish will have her drawing attention dock side in no time. The seller reports the boat is mechanically and structurally sound and the yard where it is stored has maintained the boat for some time and is capable of properly prepping the boat for a water trial as part of a buyer's due diligence. Overall the interior shows moderate signs of use with some staining and discoloration but no major rips or tears. There are signs of previous minor water leaks below the glass windows over the galley with peeling of the laminate flooring (pictured) but walking in the area doesn't reveal a noticeable soft spot. If you're willing and able to invest some time and old-fashioned elbow grease, this 1988 Sea Ray is a good candidate to consider and certainly worth the effort in the end. Please reach out with any questions or to set up a private showing. Stock #337444 345 Sedan Bridge powered by twin 7.4L Bluewater engines, Onan 6.5 generator! This 1988 Sea Ray Sedan Bridge 345 can be a great platform for for a variety of different boaters. Open water or big lake boaters as well as river cruisers will like the twin 7.4L Mercruiser Bluewater series motors with a closed cooling system. The 6.5 KW Onan Ensign generator provides plenty of power so you're not plugged in the dock for power too! There is a full "camper" canvas for the single helm on the flybridge for navigating in less than ideal conditions. Boarding the boat is easier than most with a single step from the swim platform to the rear deck with the salon on the same level. Once inside it's down a few steps to the galley and head that are opposite each other mid-ship. It's hard not to notice the huge 3 panel glass ceiling in the kitchen that lets in plenty of natural light throughout the boat. For overnighting, there is a V-berth stateroom in the bow with ample built-in storage and a grooming desk at the foot of the bed. Reason for selling is not being used.

1989 Silverton 37 Convertible

1989 Silverton 37 Convertible

$37,900

Galveston, Texas

Year 1989

Make Silverton

Model 37 Convertible

Category Sportfish/Convertibles

Length 37

Posted Over 1 Month

Rebuilt engines installed Feb 2019. Receipt on file. The seller reports AC, generator, and engines are in good working order. Exterior surfaces could use a good buff and wax, mechanicals are sound. Furuno autopilot does not work, needs to be re-wired. Refrigerator/freezer is not working. Raw water washdown not working. Water damage to exterior panels and wood. Decks stained. Stock #250252 The perfect vessel for fishing, cruising, or live-aboard! Having trouble deciding between a sportfishing boat versus an express cruiser? This Silverton 37 Convertible may be the answer you have been looking for! Rebuilt engines installed Feb 2019... GM 7.4L/454 Mark IV. Receipt on file. Topside controls including a Garmin EchoMap let you keep an eye out for schools of fish while you are cruising along in this home out on the water. The rear deck has a fighting chair and plenty of room to reel in the big one and a swim platform for those family outings. Step through the sliding glass door into the salon where you will find recliners and television so you can relax after a hard day at play out on the water. Twin MarineAir AC units combined with the Onan generator keep you cool whether you are at the dock or spending the night at anchor. The galley comes complete with a sink, microwave, cooktop, and apartment-size refrigerator/freezer. At the end of the day, you can grasp a shower and head to sleep in the main cabin located in the bow of this Silverton 37 Convertible. There is no need to decide between that fishing boat you always wanted and the boat your family would prefer when you can do both with this Silverton! Reason for selling is not much time to fish lately.

1962 Aalsmeer Yacht Custom 57 (Dutch Built)

1962 Aalsmeer Yacht Custom 57 (Dutch Built)

$283,500

Port Ludlow, Washington

Category Cruiser

Length 57

Posted Over 1 Month

This vessel appears in very good condition. The owners are in the process of repairing the gunnels that need some attention, and there is a board in the main salon that is being replaced. The bright work is relatively current, with just a few areas that need minor attention. Stock #151765 Aalsmeer Yacht Inc./G.J. Dekker Design. Mid-cockpit, ocean going, full keel, teak decks. Perkins 6-cylinder, 354 cu. generator 8KW Onan This Dutch built Dekker design was built by the Aalsmeer Yachts, and is considered by some to be the Rolls Royce of sailing yachts. You can tell by looking that this beauty has been cared for by its owner as he sailed the Pacific. Previous owners brought it from Europe to the USA. This beauty is not unaccustomed to the high seas. The woodwork inside and out on this world class ketch is fabulous, and has been maintained very well by its 5 owners. Sail in comfort and entertain guests as you enjoy the spacious salon just forward of the galley, equipped with a 4-burner stove, stainless steel counter tops, a pull-out cutting boats, two ovens, a water maker, a large refrigerator, and a separate large freezer. Enjoy evening cocktails and cheese just above the galley in the spacious center cockpit. Sit in the cockpit under the stars or in the shade of the full canvas enclosure. The v-berth has its own head, with a pull-down sink. Two can sleep in the single berths. The master suite features beautiful wood finishes, lots of storage space, and it sleeps 3 in a single and double berth. Just forward of the master suite is a large shower and a separate shower. Reason for selling is aging owner.

1980 Post 46

1980 Post 46

$84,999

Freeport, New York

Year 1980

Make Post

Model 46

Category Motoryachts

Length 46

Posted Over 1 Month

This boat shows well and pride of ownership is seen throughout all canvas and isinglass, have been replaced last year,Seadek has been installed throughout the cockpit on the bridge and the salon as well. Updated electronics have been checked as well as the generator. All air conditioning units work and seablaze underwater lights installed last year. Stock #324485 Completely redone in 2021, new electronics, cushions, canvases and much more! 1980 46 Post Sport Fish two stateroom layout. This battle wagon is rigged with a fighting chair and enough rod storage to outfit any fishing excursion. On deck, you will find two in floor fish boxes, a 30 gallon Bait well, tackle center, full set of controls and a tuna door. Her wide 15'9" beam will not ship any water when backing down on the big one. On the foredeck, you'll find a winch to launch a tender. In the cabin, you will find a salon with a sofa on the port side and twin reclining chairs on the starboard side. The is a wet bar and storage throughout, with a LED TV that doubles as a lower station for all of the electronics, including close circuit cameras. There is a galley down configuration with dinette, mid master stateroom with ensuite head that passes through to the guest stateroom head. Below decks, you will find a pair of Detroit 671 TI diesel motors that move this boat along at 25 knots. With a Onan 6.5 diesel generator, you'll have all the amenities that you need while fishing the canyons. Don't let this 46 foot sport fish slip away. At $110,000 this is a lot of boat considering replacement value for a boat like this is in the $3 million range. BOAT IS IN THE WATER AND READY TO GO!!! Reason for selling is moving up.