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1989 Grand Banks 46 Classic | 48ft
MAXIMON
Boat Highlights:
Year of Vessel
1989
Fuel Type
DIESEL
Length
48 ft
Manufacturer
Grand Banks
Condition
Pre-owned
Boat Type
Power
Maximon is an exceptionally well-kept example of the Grand Banks 46, a model long admired for its robust construction, comfortable cruising manners, and timeless profile. Built in 1989 and benefitting from attentive, detail-oriented ownership, this vessel stands out as a truly turnkey opportunity for extended cruising or full-time liveaboard use.
Configured with a desirable three-cabin, two-head layout, Maximon offers excellent privacy and functionality. Both the forward and aft heads feature separate showers, and the boat is equipped with an onboard washer/dryer, making life aboard comfortable and self-sufficient. The interior is in excellent condition throughout, with classic Grand Banks teak joinery, abundant storage, and a warm, inviting atmosphere that has clearly been cared for rather than merely used.
Powered by twin Cummins 6BT 5.9M diesel engines, Maximon delivers reliable, efficient performance well suited for coastal cruising or longer passages. Her proven hull form, paired with numerous mechanical and systems upgrades, provides confidence underway and ease of ownership.
Over the years, she has seen great upgrades to the following:
Mechanical & Systems
New propellers (original props included)
Cutlass bearings and dripless shaft seals (2021)
Larger bow thruster
Digital RPM and fuel flow monitoring
Engine room camera
Electric meter to monitor shore power usage
Climate, Plumbing & Comfort
Three upgraded Dometic A/C systems with digital controls (one per cabin)
Webasto hydronic heat with individual digital controls for each cabin
All plumbing systems updated, including VacuFlush toilets, faucets, and 10- & 5-micron water filtration
Ice maker (fast and fully operational)
Two new digital refrigeration systems installed in original cabinetry to preserve the classic aesthetic
Electrical & Electronics
50-amp shore power connections at both bow and stern
Shore power connectors for virtually every conceivable hookup
Chartplotter with 2025 charts, autopilot, and radar
Three VHF radios (two at the lower helm, one on the flybridge)
Forward- and aft-facing cameras with multi-week data storage
Air horn with programmable signal blasts
Lighting & Deck
All interior, exterior, running, spreader, house, cabin, and deck lighting upgraded to LED
New reading lights in all cabins
Tinted windows with snap-on nylon mesh house window covers
Windlass with 45 lb CQR anchor and all-chain rode
Additional custom stainless Danforth-style anchor with ~20’ chain and 275’ nylon rode
Entertainment & Outfitting
AM/FM radios throughout, Bose surround sound
VHS, CD, DVD players, satellite TV, and a large library of CDs and DVDs
Galley fully equipped with oven, grill, microwave, electric skillet, toaster, and cookware (all as new)
New propane tanks, fire extinguishers, bedding, pillows, and mattress covers (2023)
New aft cabin mattresses (one double, one single – 2023)
Life vests and flotation cushions included
Tender & Davit
Electric winch on boom for launching tender
Caribe hard-bottom dinghy with Yamaha 9.9 HP outboard
Tender and outboard in near-new condition with very light use
On deck, wide walkarounds, a spacious flybridge, and a comfortable aft deck make movement underway easy and entertaining at anchor a pleasure. Whether your plans include coastal exploration, extended cruising, or living aboard full time, Maximon represents a rare opportunity to acquire a meticulously maintained Grand Banks 46 with extensive upgrades already completed and nothing left to do but cast off.
Mechanical
Twin Cummins 6BT5.9M diesels (~4,000 hrs), freshwater cooled, well maintained
Adjustable motor mounts, double-clamped risers, clean engine beds
Twin Disc 2.5:1 transmissions with upgraded dripless shaft seals
Vetus bow thruster for easy docking
New propellers (original props included)
Cutlass bearings and dripless shaft seals (2021)
Larger bow thruster
Digital RPM and fuel flow monitoring
Engine room camera
Electric meter to monitor shore power usage
Electrical
Onan 8kW diesel generator (~5,300 hrs) producing 121VAC
Four battery banks: Odyssey, Power Master, and Seahawk batteries testing good
Dual 50-amp shore power inlets (forward & aft) with two heavy-duty cords
Clean DC/AC panels, reverse polarity indicators, GFCI outlets in galley & head
Electronics and Navigation
Dual Raymarine Hybrid Touch MFDs with radar, depth & speed
Raymarine autopilot – operational
Dual VHF radios (upper and lower helms)
Ritchie compass at upper helm
KVH TracVision satellite TV antenna
Accomodations
Spacious salon with starboard L-settee, entertainment center & lower helm
Full galley with Sea Frost fridge/freezer, Princess LPG stove/oven, microwave, & Raritan icemaker
Forward V-berth with single bunk, starboard day head w/ washer/dryer
Aft master stateroom with ensuite head & shower
Teak parquet soles, upholstery in good condition throughout
Interior Systems
Three upgraded Dometic reverse-cycle A/C units (410a)
Webasto diesel cabin heater (2019)
Splendide washer/dryer combo
Dirt Devil central vacuum system
Deck and Hull
Solid fiberglass hull with partial keel – sound, no signs of blistering
Teak side decks
Lofrans windlass with Delta plow anchor (chain rode) + Danforth backup
Wide side decks with secure stainless rails
Teak swim platform with stainless boarding ladder
Additional Equipment
Fire Boy fixed fire suppression system in engine room
Carbon monoxide/smoke detectors
ITT Jabsco remote spotlight
LPG galley system with new dual tanks
Upgraded Indel Webasto hot water heater (~15 gal.)
Tender
Caribe RIB with Yamaha 9.9hp outboard
SPECIFICATION


































