1989 Bertram 50 Convertible
$185,000
Boat in Marathon, FL 33050 US
50 Convertible
2 Engines (Detroit Diesel, Detroit Diesel)
50 feet
Diesel
Fiberglass/Reinforced
This 50' Bertram model with galley down and two staterooms is a perfect example of the classic sportfish that made the Bertram name so famous. With a large salon for entertaining and relaxing she makes for a comfortable time on extended trips.
Mechanical/Engines:
Her powerful Detroit Diesel 8v92TA 735 HP engines have you comfortably cruising at 20 knots. The Port engine has 20 hours SMOH and Starboard has 600 SMOH. Reliable Allison Transmissions, Two generators one Starboard is 11 KW Kohler with 300 hours and the port is original and still working 8 KW Onan with 1,600 hours.
- New dripless shaft packing installed in 2023
- Rudder shafts rebuilt in 2019 to minimize packing leaks
- Steering ram rebuilt in 2021
Cockpit:
- Glasstech tackle center
- Murray brothers fighting chair
- Rupp 3 spreader outriggers
- Cockpit Freezer
- Cockpit Sink
- Large Livewell
Air Conditioning:
- Midship AC unit completely replaced in 2018
- New compressor for salon AC 2024
Electronics:
- Furuno Navnet 3D with 12 KW 72 mile radar
- Furuno 700 Autopilot
- Furuno FCV 1150 Fishfinder with Airmar 3 KW Chirp Transducer
- Backup Furuno 582L Fishfinder with 600 W transducer
- Floscan fuel flow meters
- Garmin 3210 GPS
- ICOM 504 VHF
- KVH TV5 Satellite system
Additional Info:
- Spare Props that a Prop Tech reworked
- Original wiring and plumbing diagrams from Bertram
- Original owners' manual, Information and Features
- 1988 Detroit Diesel 8V92 20 Hours SMOH (Engine 1) 1988 Detroit Diesel 8V92 600 Hours SMOH (Engine 2)
- Owner's Personal Items
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.
Price History
| Date | Event | Price |
|---|---|---|
| 10/1/25 | Initial price | $185,000 |
1989 Bertram 50 Convertible Video Tours
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Other Information about United Yacht Sales
Our mission is to provide boaters unequaled brokerage and ownership services before, during and after every transaction. We hold ourselves to the highest levels of expertise and professional standards. We have cultivated a standard at United Yacht whereby our client's best interest is at the center of everything we do.
Boat Location
Contact United Yacht Sales
110 SW Atlanta Avenue, Stuart, FL, 34994

































































































