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1973 Bertram Sport Fisherman
$26,000
Boat in Duluth, MN 55804 US
Sport Fisherman
2 Engines (Mercruiser, Mercruiser)
25 feet
Gas
Fiberglass/Reinforced
1973 Bertram Sport Fisherman 25' FEATURES:
FRESH WATER VESSEL/STORED INDOORS OFF SEASON
Engines - MerCruiser 165 hp 6 Cylinder Gas Inboard with 621 and 474 Hours (Rebuilt at 1900 Hours)
Trailer - EZ Loader Tandem Axle with Electric Brakes and Power Winch
Engines Have Mallory Electronic Distributors
Original MerCruiser Outdrives were Replaced with Stern Drive Engineering Alpha I Outdrives (SEI Outdrives)
All Engine Exhaust Bellows Replaced August 2025
King Autopilot
Furuno Radar
Furuno Color Depth Finder
Garmin GPS
VHF
Digital and Analog Tachometers
Battery Volt and amp Gauges
Tilt and Trim Indicators
Temperature Gauges
Transom Mountable Depth Finder/Fish Locator
Power Steering Operates from Starboard Engine
Stainless Steel Fuel Tank (118 Gallon) Installed as Replacement for Original Fiberglass Tank
A Set of Engine/Outdrive Alignment Equipment
Service Manuals
Spare Parts, Props, and Specialty Tools
New Battery X2
Many Extra Props
V Berth with Porta Potty
Cabin Table Converts to Bed
Refrigerator (Electric)
USCG Safety Equipment
2 Big Jon Downriggers with 8 Weights and Black's Releases
8 Big Lake Fishing Poles and Reels
2 Fishing Nets
2 Trolling Ski's/Boards and Trolling Board Lines
Boat Hook
Hundreds of Lures
Note: Steering from the fly bridge is no longer operational due to unavailability of the necessary steering cable. This can be overcome by replacing the steering cables and helms or converting to hydraulic system. Instrumentation and shifting/throttle functions are operational on the fly bridge.
FRESH WATER VESSEL/STORED INDOORS OFF SEASON
Engines - MerCruiser 165 hp 6 Cylinder Gas Inboard with 621 and 474 Hours (Rebuilt at 1900 Hours)
Trailer - EZ Loader Tandem Axle with Electric Brakes and Power Winch
Engines Have Mallory Electronic Distributors
Original MerCruiser Outdrives were Replaced with Stern Drive Engineering Alpha I Outdrives (SEI Outdrives)
All Engine Exhaust Bellows Replaced August 2025
King Autopilot
Furuno Radar
Furuno Color Depth Finder
Garmin GPS
VHF
Digital and Analog Tachometers
Battery Volt and amp Gauges
Tilt and Trim Indicators
Temperature Gauges
Transom Mountable Depth Finder/Fish Locator
Power Steering Operates from Starboard Engine
Stainless Steel Fuel Tank (118 Gallon) Installed as Replacement for Original Fiberglass Tank
A Set of Engine/Outdrive Alignment Equipment
Service Manuals
Spare Parts, Props, and Specialty Tools
New Battery X2
Many Extra Props
V Berth with Porta Potty
Cabin Table Converts to Bed
Refrigerator (Electric)
USCG Safety Equipment
2 Big Jon Downriggers with 8 Weights and Black's Releases
8 Big Lake Fishing Poles and Reels
2 Fishing Nets
2 Trolling Ski's/Boards and Trolling Board Lines
Boat Hook
Hundreds of Lures
Note: Steering from the fly bridge is no longer operational due to unavailability of the necessary steering cable. This can be overcome by replacing the steering cables and helms or converting to hydraulic system. Instrumentation and shifting/throttle functions are operational on the fly bridge.
Nominal Length
25ft
Length Overall
28.5ft
Length at Waterline
25ft
Beam
9.92ft
Max Draft
3ft
Dry Weight
4750lb
Fuel Tanks
118gal
Hull Material
fiberglass
Hull Shape
modified-vee
Engine 1
Engine Make
Mercruiser
Engine Model
6 Cylinder
Total Power
165hp
Engine Hours
621
Engine Type
outboard
Fuel Type
gasoline
Drive Type
stern
Engine 2
Engine Make
Mercruiser
Engine Model
6 Cylinder
Total Power
165hp
Engine Hours
474
Engine Type
outboard
Fuel Type
gasoline
Additional Units Included
- 1980 EZ Loader
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. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 9/3/25 | Initial price | $26,000 |
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Address
329 S 61st Ave W
Duluth, MN 55807
Boat Location
Contact Big Water Boats
329 S 61st Ave W, Duluth, MN, 55807

















