545 Hardtop

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 545 goes further, faster.

The hardtop offers extra comfort and shelter.


  • Length

5.45 m

  • Engine Range/ weight

90-140hp - 220 kg

  • Transom height

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

Custom Trailer

  • Galvanised single axle trailer
  • LED submersible lights
  • LED side marker lights
  • Jockey wheel
  • 5:1 winch
  • 12 months registration and WOF


  • Length on trailer

6.4 m

  • Height on trailer

3.3 m

  • Trailer width

2.4 m transom.JPG
+ leap.JPG
+ stern.JPG

Standard Features:

5-Year Manufacturer’s Warranty - Boats after 1 April 2017

2 x 75L fuel tanks

Hardtop with rocket launcher

Hydraulic steering

Trim plate

4 aluminium rod holders

Duck board

Dive ladder and ladder grab rails

Anchor roller and anchor cleat

Anchor well & storage compartments

Anchor access mat

Aluminium cleats

Transducer brackets – both sides

Bilge pump

Navigation lights

Battery tray and switch panel

SeaDek custom tread

Foot rest – driver and passenger

Make an enquiry

Have an enquiry? Click here to email us or give us a call at 0800 430 212