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Head to head

Bateson B84 Unbraked Trailer vs Ifor Williams LM85

The Ifor Williams LM85 is rated 2,750kg heavier gross. The Bateson B84 Unbraked Trailer is 349kg lighter empty and has a bed 6cm longer.

Last reviewed 13 September 2026

Bateson B84 Unbraked Trailer
Bateson B84 Unbraked Trailer - image: macgregorsupplies.co.uk
LM85
Ifor Williams LM85

Key differences

Specifications side by side

Bateson B84 Unbraked TrailerIfor Williams LM85
Gross weight750kg3500kg
Unladen weight176kg525kg
Internal bed2500mm x 1250mm2.44m x 1.52m
BrakesUnbraked-
Payload-2975kg

Sources: Bateson B84 Unbraked Trailer, Ifor Williams LM85. 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 349kg lighter empty
  • you want one that has a bed 6cm longer

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 LM85 if...

  • you want one that is rated 2,750kg heavier gross

A compact flatbed for smallholders and tradespeople who need to move heavy but not bulky loads, such as pallets of blocks, and want maximum payload from the smallest bed in the range.

Listed by

Full LM85 specifications →

Common questions

What is the difference between the Bateson B84 Unbraked Trailer and the Ifor Williams LM85?

The Ifor Williams LM85 is rated 2,750kg heavier gross. The Bateson B84 Unbraked Trailer is 349kg lighter empty and has a bed 6cm longer. The Bateson B84 Unbraked Trailer is a 8ft x 4ft unbraked general-purpose trailer; the Ifor Williams LM85 is a the shortest flatbed trailer in the LM range.

Which is lighter, the Bateson B84 Unbraked Trailer or the Ifor Williams LM85?

The Bateson B84 Unbraked Trailer. It is 349kg lighter empty than the Ifor Williams LM85.

Can I tow the Bateson B84 Unbraked Trailer or the Ifor Williams LM85 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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