1998 40' Bayliner 4085 Avanti

$91,500

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Georges DeBoelpaep

Georges DeBoelpaep

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Cell: (619) 609-8861

Office: (619) 474-5500

georges@deltamarinesales.com

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1998 40' Bayliner 4085 Avanti

$91,500

Summary

This Bayliner Avanti 40 stands out thanks to her engine upgrade, delivering dependable performance and enjoyable cruising speeds. She represents an outstanding opportunity for buyers seeking a capable and comfortable express cruiser without stepping into diesel price ranges.

Super nice Avanti, repower in 2008 new canvas 2024

This express is in unbelievable condition, must see to believe! 

  • “Your next chapter on the water begins here.”

Covers

  • Bimini Top
  • Cockpit cover

 

Electrical Equipment

  • Shore power inlet
  • Generator
  • Inverter

 

Electronics

  • Depth Finder
  • Radar
  • TV set
  • DVD player
  • Radio
  • Compass
  • CD player
  • GPS
  • Cockpit speakers
  • VHF

 

Inside Equipment

  • Electric bilge pump
  • Microwave oven
  • Air conditioning
  • Electric head
  • Heating
  • Hot water
  • Refrigerator
  • Deep freezer
  • Battery charger

 

Outside Equipment/Extras

  • Cockpit shower
  • Cockpit cushions
  • Cockpit table
  • Swimming ladder

Key Specifications

  • Length: 40 ft

  • Beam: ~13 ft

  • Engines: Twin Gas or Diesel (specify model/hours if known)

  • Fuel Capacity: ~275 gal

  • Water Capacity: ~77 gal

  • Sleeping Capacity: 4–6

Performance & Handling

  • Twin-engine power for reliable cruising

  • Smooth ride with a deep-V hull design

  • Great for long coastal trips or weekend escapes

 Interior Comfort

  • Full galley with stove, fridge, and microwave

  • Spacious salon with wrap-around seating

  • Forward master berth + mid-cabin sleeping area

  • Full head with shower

 Entertainment & Features

  • Dual zone audio system

  • A/C and heat

  • Ample storage throughout

  • Swim platform with ladder

  • Cockpit wet bar + seating area

 Recent Updates / Maintenance (if applicable)

  • New upholstery (2023)

  • Recent engine service all done in 2024

  • Upgraded electronics/navigation?

Why This Boat?

  • Affordable luxury

  • Turnkey condition

  • Perfect size for both new and seasoned boaters

  • Classic Bayliner quality and resale value

  • OWNER IS LOOKING FOR A BIGGER YACHT, CALL GEORGES, Thank You for watching 

Additional Information

The 1998 Bayliner Avanti 40 delivers the perfect blend of spacious cruising comfort and reliable performance. With upgraded twin Crusader V8 engines (installed in 2008), this vessel offers enhanced power, improved reliability, and excellent value in today’s market.

Designed as a versatile express cruiser, she is ideal for coastal cruising, entertaining, or weekend getaways.

Machinery & Performance

  • Twin Crusader V8 Gas Engines (2008 upgrade)
  • Approx. 770 HP combined
  • Freshwater cooled
  • Proven, easy-to-maintain gasoline platform

⚡ Cruising Performance

  • Cruising Speed: ~ 20–24 knots
  • Top Speed: ~ 28–32 knots (depending on load & conditions)
  • Smooth planing hull with responsive handling

The repowered Crusaders provide stronger mid-range torque and more dependable operation compared to original engines.

⛽ Fuel Consumption (Estimated)

  • At cruising speed: ~30–40 GPH total
  • Efficient for a 40’ gas-powered express cruiser in this class

Comfort & Layout

  • Spacious cockpit ideal for entertaining
  • Wide helm with excellent visibility
  • Open salon with natural light
  • Full galley and comfortable accommodations
  • Private stateroom + convertible berths

Perfect for weekend cruising or extended stays aboard

Key Highlights

  • Repowered in 2008 — major value upgrade
  • ✅ Strong cruising performance (20+ knots)
  • ✅ Spacious 40’ layout with great liveability
  • ✅ Easy handling for owner-operator
  • ✅ Excellent entry-level luxury cruiser

Summary

This Bayliner Avanti 40 stands out thanks to her engine upgrade, delivering dependable performance and enjoyable cruising speeds. She represents an outstanding opportunity for buyers seeking a capable and comfortable express cruiser without stepping into diesel price ranges.

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.

Full Specifications

  • Location: San Diego, CA
  • Year: 1998
  • Make: Bayliner
  • Model:4085 Avanti
  • Bow:
  • LOA: 40 feet
  • Name: 1998 40' Bayliner 4085 Avanti
  • Hull Material: Fiberglass
  • Engine/Fuel Type:

Accommodations

  • Cabins: 2
  • Heads: 1

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