1991 Hardy Navigator

Hardy Navigator - Description

1991 Hardy Navigator 18 with 18hp Lister Petter inboard diesel engine on stern drive. A rare inboard version of the Hardy Navigator, believed to have been obtained by Lister Petter from new and fitted with one of their Alpha range engines and a Sonic stern drive from Sillette Limited (now Sillette Sonic). As is to be expected from Hardy boats, there is a fantastic amount of space for the size of boat, further enhanced buy the large cabin and wheelhouse windows. Equipment includes 8hp Mariner Auxiliary Outboard, 2 burner stove, Porta Potti, sink, 2 anchors, VHF radio, canvas cockpit cover, shore power and two batteries. Perfect for harbour and local coastal cruising, or river and canal cruising, comfortably sleeping two overnight. Available to view by appointment at Birdham Pool Marina.

Engine and electrical

  • 1991 Lister Petter Alpha range 18hp four stroke inboard diesel engine
  • Sonic stern drive from Sillette Limited
  • 30L steel fuel tank
  • Engine and drive serviced August/September 2021 with bellows replaced
  • 3 bladed aluminium propeller
  • 2 Batteries
  • Shore power
  • 8hp Mariner 4 stroke auxiliary outboard
  • 10L petrol container for outboard
  • 10L diesel container

Hull and Deck

  • GRP construction
  • Rope fendering - recently replaced
  • 2 Anchors
  • Guardrails and stanchions
  • Grab rails
  • Boat hook
  • Windscreen wipers
  • 2 Hatches
  • 4 Warps
  • 6 Fenders
  • Antifouled
  • Cockpit cover
  • Coachroof hatch cover
  • Nav lights


  • V seating convertible to double berth
  • Table
  • Red patterned upholstery
  • 3 Cushions
  • White patterned curtains
  • Blue/grey flooring
  • Electric fan heater
  • Sink
  • Stove with two rings
  • Crockery/cutlery
  • Porta Potti

Navigation and Safety

  • VHF Radio
  • 1 Fire extinguisher
  • 2 Life jackets

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.



Overall length: 5.49m
Hull beam: 2.23m
Max. displacement: 580kg
Fuel capacity: 30 litres
Engine: 1 x Lister Petter Alpha
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