Bayliner 3870 Motoryacht

1987 Bayliner 3870 Motoryacht Explorer – Priced to Sell | Twin Hinos | Genset | Espar | Tender | Extensive Upgrades

Year: 1987

Builder: Bayliner

LOA: 38’ 0”

Beam: 13’ 2”

Draft: Approx. 3’

Construction: Fiberglass

Model: 3870 Explorer Motor Yacht

Cruising Speed: 10 knots

Max Speed: 14 knots

Vessel Overview

“Outrageous”, a 1987 Bayliner 3870 Explorer, is a classic aft-cabin motor yacht with a loyal following among Pacific Northwest cruisers. This particular vessel is well-used but has undergone many recent updates and improvements, making it a strong candidate for buyers seeking value and proven systems. The 3870 offers excellent interior volume, dual staterooms, dual heads, diesel heat, and reliable twin Hino power.

Notable Upgrades & Recent Work

• Rebuilt cooling systems (main engines + generator)
• Trim tabs replaced
• Dripless shaft seals replaced
• Water tanks replaced
• Anchor windlass rebuilt
• Electric stove replaced with propane unit
• Refrigerator replaced
• New full flybridge enclosure
• Complete navigation suite replaced
• New alloy RIB & Suzuki outboard
• Port transmission replaced with ZF unit
• Cabin sole refinished with new laminate flooring
• New communications antenna
• Numerous hoses and system lines replaced
• Many other items not listed here

Engines & Propulsion

• Engines: 2 x HINO 6-393N, 6-cylinder, 4-stroke diesel, 175 HP each
• Transmissions:
  • Port: New ZF transmission
  • Starboard: HURTH gearbox
• Shafts & Props: 1.5” SS shafts with dripless glands, 4-blade bronze props
• Steering: HYNAUTIC hydraulic, dual station
• Trim Tabs: BENNETT electro-hydraulic (new)
• Cruise/Max Speed: 10 / 14 knots

Electrical & Power Systems

• Generator: WESTERBEKE BT 8kW (cooling system rebuilt)
• Shore Power: 2 x 30A SMARTPLUG inlets
• Batteries:
  • 3 x 12V start (engines & genset)
  • 4 x 6V DC house (wet cell)
• Battery Charger: PRO-MARINER 40A
• Electrical Panel: Bayliner monitoring, GFCI outlets, circuit breakers
• Master Switching: GUEST spark-proof battery selector

Tankage & Plumbing

• Fuel: 304 USG (2 x alloy tanks)
• Water: 80 USG (plastic tank, replaced)
• Hot Water: KUMMA 11 USG 120V AC heater
• Heads:
  • 1 x JABSCO electric vacuum flush
  • 1 x JABSCO manual marine head
• Holding Tank: Deck discharge + TANKWATCH monitor
• Grey Water: Direct overboard discharge

Navigation & Electronics

• Radar: SITEX
• Plotter/Sounder: RAYMARINE touchscreen
• Autopilot: AP2000
• VHF Radios:
  • STANDARD HORIZON Matrix w/DSC
  • STANDARD HORIZON Eclipse
• Compass: RITCHIE binnacle mount
• Barometer: Bulkhead mounted
• Spotlight: Flybridge mount
• Antenna: New communications antenna installed

Tender & Outboard

• Tender: RIB w/ alloy hull (HIN: YKRH1159A717)
• Outboard: SUZUKI DF9.9B (SN: 00995F-611879)

Galley & Comfort Systems

• Stove/Oven: ATTWOOD 3-burner propane w/ oven (replaced electric)
• Fridge: NORCOLD DE0061 (replaced)
• Microwave: WHIRLPOOL
• BBQ: WBER propane barbecue
• Ice Maker: RARITAN built-in
• Propane System: Dedicated locker, regulator, solenoid, overboard vent, TRIDENT switch
• Heating: ESPAR D5WSC hydronic diesel furnace

Layout & Living Spaces

• Salon: Spacious with large windows, convertible dinette, lower helm
• Master Stateroom: Forward V-berth
• Guest Stateroom: Twin bunks
• Heads: Dual heads with enclosed shower
• Cabin Sole: Newly refinished in laminate flooring
• Flybridge: New full canvas enclosure, helm with updated electronics
• Deck: SS davits, molded radar arch, WEAVER and SS davits for tender

Anchoring & Ground Tackle

• Windlass: MUIR Cougar horizontal electric (rebuilt)
• Anchor: 20 lb DANFORTH w/ chain + nylon rode

“Outrageous” is a 3870 with stories to tell and miles to cruise. She shows as a well-used vessel in seasonal condition but benefits from significant mechanical and systems upgrades, many done recently. From the rebuilt genset and Hino cooling systems to new nav gear, flooring, canvas, and tender, she’s been improved where it counts.

An ideal choice for a hands-on buyer looking for a mechanically solid diesel cruiser with great bones, loads of recent investment, and huge potential for continued customization and enjoyment.