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Head to head

Bateson B84 Unbraked Trailer vs Ifor Williams GX125 HD

The Ifor Williams GX125 HD is rated 2,750kg heavier gross and has a bed 1.16m (4ft) longer. The Bateson B84 Unbraked Trailer is 584kg lighter empty.

Last reviewed 13 September 2026

Bateson B84 Unbraked Trailer
Bateson B84 Unbraked Trailer - image: macgregorsupplies.co.uk
Ifor Williams GX125 HD
Ifor Williams GX125 HD - image: Blains Trailers & Tyres

Key differences

Specifications side by side

Bateson B84 Unbraked TrailerIfor Williams GX125 HD
Gross weight750kg3500kg
Unladen weight176kg760kg
Internal bed2500mm x 1250mm3.66m x 1.57m
BrakesUnbraked-
Payload-2740kg

Sources: Bateson B84 Unbraked Trailer, Ifor Williams GX125 HD. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the B84 Unbraked Trailer if...

  • you want one that is 584kg lighter empty

A basic 8x4 general-purpose trailer with a ramp tailboard, aimed at private buyers wanting a cheap, light trailer for tip runs, garden work or small loads. Optional mesh sides or a ladder rack extend it to trade use.

Listed by

Full B84 Unbraked Trailer specifications →

Buy or hire the GX125 HD if...

  • you want one that is rated 2,750kg heavier gross
  • you want one that has a bed 1.16m (4ft) longer

For plant hire firms carrying longer machines such as excavators with extended dipper arms or tracked dumpers that need the extra bed length over the GX105HD.

Listed by

Full GX125 HD specifications →

Common questions

What is the difference between the Bateson B84 Unbraked Trailer and the Ifor Williams GX125 HD?

The Ifor Williams GX125 HD is rated 2,750kg heavier gross and has a bed 1.16m (4ft) longer. The Bateson B84 Unbraked Trailer is 584kg lighter empty. The Bateson B84 Unbraked Trailer is a 8ft x 4ft unbraked general-purpose trailer; the Ifor Williams GX125 HD is a a longer heavy-duty plant trailer.

Which is lighter, the Bateson B84 Unbraked Trailer or the Ifor Williams GX125 HD?

The Bateson B84 Unbraked Trailer. It is 584kg lighter empty than the Ifor Williams GX125 HD.

Can I tow the Bateson B84 Unbraked Trailer or the Ifor Williams GX125 HD on a car licence?

Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.

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