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Head to head

Bateson B84 Unbraked Trailer vs Ifor Williams GD105

The Ifor Williams GD105 is rated 1,950kg heavier gross and has a bed 61cm (2ft) longer. The Bateson B84 Unbraked Trailer is 409kg lighter empty.

Last reviewed 13 September 2026

Bateson B84 Unbraked Trailer
Bateson B84 Unbraked Trailer - image: macgregorsupplies.co.uk
Ifor Williams GD105
Ifor Williams GD105 - image: Barnwell Trailers Ltd

Key differences

Specifications side by side

Bateson B84 Unbraked TrailerIfor Williams GD105
Gross weight750kg2,700kg
Unladen weight176kg585kg
Internal bed2500mm x 1250mm3.11m x 1.58m (10ft 2in x 5ft 2in)
BrakesUnbrakedBraked

Sources: Bateson B84 Unbraked Trailer, Ifor Williams GD105. 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 409kg 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 GD105 if...

  • you want one that is rated 1,950kg heavier gross
  • you want one that has a bed 61cm (2ft) longer

The same market as the GD85 with about 60cm more bed length, which is the difference between fitting a load and not. Landscapers and anyone moving long materials or a quad choose it for the length rather than the payload, which is unchanged.

Listed by

Full GD105 specifications →

Common questions

What is the difference between the Bateson B84 Unbraked Trailer and the Ifor Williams GD105?

The Ifor Williams GD105 is rated 1,950kg heavier gross and has a bed 61cm (2ft) longer. The Bateson B84 Unbraked Trailer is 409kg lighter empty. The Bateson B84 Unbraked Trailer is a 8ft x 4ft unbraked general-purpose trailer; the Ifor Williams GD105 is a general duty box trailer, twin axle, longer bed.

Which is lighter, the Bateson B84 Unbraked Trailer or the Ifor Williams GD105?

The Bateson B84 Unbraked Trailer. It is 409kg lighter empty than the Ifor Williams GD105.

Can I tow the Bateson B84 Unbraked Trailer or the Ifor Williams GD105 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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