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catamaran day cruiser / outboard / with enclosed cockpit / hard-top
5.1 HT



  • Number of hulls:


  • Motor type:


  • Deck layout:

    with enclosed cockpit, hard-top

  • Intended use:

    dive, sport-fishing

  • Length:

    5.1 m (16'08")


Blackdog Cats are the trailer boats with more safety features, more stability and more floor space than the others.

Innovatively designed twin aluminium pontoons provide an easier and safer way to enjoy the water. The interior has enough internal floor space for six people plus your food, dive gear and fishing gear.. Superior strength and stability mean the boat handles sea conditions like no other boat of its size.

With more horse power capacity, the 5.1 goes further faster.

The hardtop offers extra comfort and shelter
5.1 m

Engine Range/ weight
90-140hp - 220 kg

Transom height
20 or 25 inch

External beam
2.18 m

Internal beam
1.71 m

Gunnel height
0.59 m

Hull thickness
4 mm

Pontoon thickness
3 mm

Hull weight from
650 kg

Tow weight from
990 kg