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The values presented on this site are for estimation purposes only. Your actual payment may vary based on several factors such as down payment, credit history, final price, available promotional programs and incentives. Applicable tag, title, destination charges, taxes and other fees and incentives are not included in this estimate.

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2025 Boston Whaler 405 Conquest

  • New-2025-Boston Whaler-405 Conquest-Fife
  • New
  • Boat
  • Walkaround
  • B7077514
  • 13 ft 6 in
  • 22400 lbs
  • 1800 HP
  • 41 ft 4 in
  • Powered

2025 Boston Whaler 405 Conquest ($50,000 REBATE UNTIL 5/31)

What can be said about the 405 Conquest? It’s been called “the SUV of the sea”. It’s a formidable offshore angler. It’s an entertainer with amenities beyond compare. Its luxurious cabin surpasses all expectations. It’s powered by up to 1,800 horses. This 41-foot dual-console cabin cruiser boat absolutely does not compromise when it comes to performance, comfort, and fishability. Enjoy long-distance cruises and overnight stays, chase gamefish far offshore, or host an impromptu gathering—with the 405 Conquest, you never have to choose between gracious comfort and exceptional capability.



Features include:
Triple joystick 600hp Mercury engines
Anchor windlass chain
Split bow rail
Teak flooring - cockpit helm deck
Aft cockpit table
Cockpit refrigerator
Cockpit foldout bench seat
Underwater lighting
Freezer
Dishware set
Hardtop with sunroof
Full side glass
Premium audio package
Gyroscopic stabilizer
Cockpit rear view camera

*Images may not accurately represent current model.

  • Fife
  • New
  • B7077514
  • 2025
  • Boston Whaler
  • 405 Conquest
  • Boat
  • Walkaround
  • Boston Whaler
  • BWCE0108G425
  • Mercury
  • Triple Outboard
  • 13 ft 6 in
  • WHITE/BLACK
  • 22400 lbs
  • Gas
  • 1800 HP
  • 41 ft 4 in
  • Powered
  • 3
  • TRPL 600 V12 JS VER
  • 90 gal
  • 30 gal
  • 620 gal
    • Radar
    • GPS
    • Depthsounder
    • Swim Ladder
    • Soundsystem
    • Touch Screen
    • Bluetooth
    • Swim Platforms
  • 41’ 4” (12.60 m)
  • 13’ 6” (4.11 m)
  • 30 (0.76 m)
  • 30” (0.76 m)
  • With hardtop: 11'8 (3.6 m) | With hardtop and upper station: 20’ 9” (6.32 m) | With hardtop, radar and satellite TV: 14’ 8” (4.47 m)
  • 20 Persons
  • 620 gallons (2,347 L) | Diesel generator: 38 gallons (144 L)
  • 6,922 lbs (3,140 kg) | Engine: 4,050 lbs. (1,837 kg)
  • 90 gallons (340.7 L)
  • 30 gallons (113.6 L)
  • No engine: 22,400 lbs (10,160 kg)
  • With engines, fuel & water, if applicable: 30,360 lbs (17,853 kg)
  • Maximum: 1,800 HP (1,342 kW)
  • 1,200 HP (895 kW)

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.