01 Description
The Bertram 450 Convertible is a sportfisherman that combines a deep-V hull with the \nneeds of tournament anglers. The interior of the 450 Convertible can be compared to \nmuch larger boats. It was developed to satisfy the sportfisherman, yet deliver the comfort \nof a cruising boat. \n
The salon - galley - dinette layout is spacious and practical. There is room to relax or \nentertain in comfort with a full complement of standard features and amenities. The \nsecond cabin is unique, with side by side twin berths instead of the more common over \nand under berths. Unusual in a boat of this size is the elevated cocktail area forward of the \ndinette, and the possibility of a washer & dryer stack in the companionway.
On the practical \nside, much attention was paid to the organization and layout of the engine room. The fuel \ntank was put amidships to minimize the effect of fuel load on trim. It also acts as an \neffective insulator of noise and engine room heat for the forward cabin area. Careful layout \nof major components makes maintenance very easy. \n
Many major and minor improvements have been done on board. \nTrade-in are considered.
02 Specifications
Basic boat information
- Builder BERTRAM
- Model 450 Convertible
- Boat Name TIMELESS
- Year 2001
- Condition Used
- Category Sport Fisherman
- Construction Fiberglass
Dimensions
- Overall Length 48' 3"
- Beam 14' 11"
- Max. Draft 4' 4"
- State Rooms 2
03 Additional info
Navigation equipment
Autopilot RAYMARINE
Compass
Co-pilot seat
Depth Sounder M265LH with CHIRP
technology
Display
DSC vhf SAILOR RT5022
Electronic engine control
2 GPS GARMIN MAP 8412SV & 8416 + 3rd
GPS 12 in the cockpit
Odometer
Plotter with GPS antenna
Radar 48mg - new 2025
Rudder angle indicator
Sonar
VHF Radio
Staging and technical
Anchor 30kg inox with 100 meters 10mm
inox chain
Batteries Engines and Services new 2022
Battery charger MASTERVOLT Charge
Master Plus all in one 24/60-3 New 2022
Bilge Alarm
Bow Thruster
Bow Winches
Courtesy Lights
Deck Shower
Draining System
3 Electric Bilge Pump
Electric Flaps
Electric Windlass LOFRANS 1500W
Engine Alarm
Entry door
Fire Extinguishing System
Fume/Gas Detector
Horn
Living Room Foldable Table
Platform
Shorepower connector
Stabilizers Quick fins - new 2025
swimming ladder
T-Top in carbon + structure in aluminium -
new 2025
Underwater lights Quick - new 2025
Washbasin in the cockpit
Waste Water Purifier System
Water harbor connector system
Water pressure pump
Domestic Facilities onboard
220V Outlets
Air Conditioning
Black Water Tank
2 Electric Toilet RARITAN
Heater
Interior wooden floor
Inverter MASTERVOLT 2500V - new 2022
Warm Water System inox 80L.
Waste Water Plant
Watermaker 110 l/h - new 2025
Entertainment
Radio AM/FM FUSION Marine Stereo
MS-RA670
Speakers
TV 50" in salon - new 2025
TV Ready
Fishing Equipment
Outriggers Gibi Marine, laterals and central - New 2025
Kitchen and appliances
Burner 2 burners
Electric hot plate 2 burners
Freezer SUBZERO
Galley
ICE Maker
Microwave Oven General Electric Power Grill
Refrigerator SUBZERO
Washer dryer new 2025
Upholstery
Blackout Curtains
Bow Cushions
Cockpit Cover
Instrument Cover
Mosquito nets
Seat Cover
Additional Information
RAYMARINE tridata
New Bow Thruster batteries in 2022
BENNET Flaps
Electric Throttles
2x Equalisation batteries Vanner Volt Master 60amp
LED interior lights
Centralized vacuum
Sink in the cockpit
Predisposition for the washer and dryer
Works 2024
- Total polishing of hull and superstructure
- New interior carpet
- Total engine room painting
- New starboard side leather sofa
- Recovery of living room upholstery
Works 2025
- New bimini top in the flybridge
- New sunshade and upholstery in the cockpit
- Installation of Quick Viator stabilising fins
- Hull repainting in ALEXSEAL – Etheral Blue
- Construction of a solid teak transom (9 mm thickness)
- Installation of an additional Garmin 12” multifunction display in the cockpit
- Underwater lights Quick THI QNN 80W
- Construction of a T-Top with aluminium structure and carbon-fibre top
- Installation of Garmin radar (48 NM range)
- Installation of Starlink satellite antenna
- Halogen cockpit floodlights
- Installation of Yacht Controller remote manoeuvring system
- New watermaker – 100 litres/hour
- 40 ft outriggers by Gibi Marine
- Central outrigger – 12 ft, by Gibi Marine
- Addition of two vertical rod holders by Gibi Marine
- Main engines: heat exchangers removed and cleaned; injectors serviced
- Corian worktops in the galley and top-bar with scratch-resistant finishes
- Four (4) new Mastervolt batteries, 285 Ah each
- Installation of Mastervolt 100 A battery charger, dedicated to bow thruster and generator
batteries
- New Strataglass enclosure for the T-Top
- Power outlets for electric fishing reels
- 2X Autoclave Marco
- Propellers dynamically balanced (2026)
