Off Road Camper Trailer

This Trailer Plan is for a tough, flexible and versatile Single Axle off road Trailer (7 x 4ft.)2100×1200. The Subframe is of a strong RHS with plenty of support using 4 cross members. The body parts can be purchased at most trailer suppliers from a Trailer Body Kit in variable heights.

Included in this Trailer Plan
  • Drawings
  • Pictures
  • Part and cut lists
  • Construction tips
  • General advice
  • All in PDF file Format

This plan contains some DXF AutoCAD files



With the plans, you will be able to build your own trailer, as there are so many options available with guard and side gussets, different mudguard shapes and box kits ranging from a height of 300 mm – 520 mm.

This Trailer features 7 Leaf Eye to Eye springs with the Drawbar meeting up to the Front Spring Hangers to maintain strength.

Flared Mudguards and full Guard Gussets are among a few features this this Trailer.

A Swing Tailgate that a Camper Kitchen can be mounted to.

Over Center Catches lock this Tailgate into place.

Pin Hinges on the Tailgate, and Jerry can holders can be fitted to either or both sides to meet your needs and even a swing number plate holder can be fitted along with the number plate light.

The Floor in this Trailer can be made of Checker Plate or Galvanized Sheet.

This Trailer can be fitted with Electric, Mechanical or Hydraulic Brakes of your choice to be the Load Rating up to your requirements.

The plans conform to the Australian National Code of Practice – Building Small Trailers (VSB1). Trailers built to comply with this code of practice can be registered for on-road use in Australia


    Single Axle Off Road Trailer
  • Size – 7 x 4 ft. (2100 x 1200 mm)
  • Gross Vehicle Mass (GVM) of up to 1500kg
  • Weight of Trailer (ATM) approximately 300kg
  • Chassis Construction – RHS
  • Suspension-7 leaf eye to eye Springs
  • Swing up Jockey Wheel
  • Spare Wheel Mount