Double Horsebox Trailer HB511

Double Horsebox Trailer HB511

A horsebox designed for owners with larger horses, the HB511 is likely to be the natural choice.




Being longer and wider than the HB506, the HB511 is suitable for carrying two horses up to 17.2hh.

The HB511 is fitted with a pair of side windows and a larger front inspection window, allowing more light into the trailer.

Key Features

  • Aluminium Floor & Rubber Matting
  • Centre partition
  • Breast Bar Release System
  • Clip-on new plate holder
  • Gas strut assisted ramps
  • Large front window
  • Side windows
  • Lockable grooms door
  • Quick release door catches
  • Re-styled mudguards
  • Rear positioned spare wheel
  • Tough nylon moulded hinges
  • Left or right hand ramp
  • Interior light
  • Ventilation
  • Side marker lights
  • Security marking & registration TER


  • NB511 Head partition
  • Wheel trims
  • Alloy wheel
  • Horsebox prop stands
  • Wheel chocs
  • High level rear break light
  • Door mounted tack pack
  • Removable tack pack
  • Wireless trailer camera
  • Trailer cover
  • Trailer aid ramp
  • Travel rug
  • Travel books
  • Bridle bag
  • Saddle carrier
  • Tailguard
  • Hi-visibility pink
  • Hi-visibility yellow
  • Window protection bars


Tyres: 165R13C

Gross Weight: 2700kg

Unladen Weight: 1000kg

Internal Length: 3.52m

Internal Width: 1.79m

Overall Length: 4.65m

Overall Width: 2.26m