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Head to head

Ifor Williams HBX506 vs Ifor Williams LM106

The Ifor Williams LM106 carries 1,145kg more and is 245kg lighter empty.

Last reviewed 13 September 2026

Ifor Williams HBX506
Ifor Williams HBX506 - image: Norfolk Trailers
Ifor Williams LM106
Ifor Williams LM106 - image: Barnwell Trailers Ltd

Key differences

Specifications side by side

Ifor Williams HBX506Ifor Williams LM106
Gross weight2600kg3500kg
Unladen weight865kg620kg
Payload1735kg2880kg
Internal length3.26m-
Internal width1.67m-
Internal bed-3.01m x 1.98m

Sources: Ifor Williams HBX506, Ifor Williams LM106. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the HBX506 if...

A mid-size horsebox for owners moving one or two horses who want the updated HBX styling and features rather than the standard HB range trailer.

Listed by

Full HBX506 specifications →

Buy or hire the LM106 if...

  • you want one that carries 1,145kg more
  • you want one that is 245kg lighter empty
  • you want one that is rated 900kg heavier gross

For users who find the LM105's 1.68m bed too narrow for pallets or wider machinery but do not need extra length, offering the same bed length on a wider chassis.

Listed by

Full LM106 specifications →

Common questions

What is the difference between the Ifor Williams HBX506 and the Ifor Williams LM106?

The Ifor Williams LM106 carries 1,145kg more and is 245kg lighter empty. The Ifor Williams HBX506 is a a double horsebox trailer from Ifor Williams' HBX range; the Ifor Williams LM106 is a a wider general-purpose flatbed trailer.

Which is lighter, the Ifor Williams HBX506 or the Ifor Williams LM106?

The Ifor Williams LM106. It is 245kg lighter empty than the Ifor Williams HBX506.

Which carries more, the Ifor Williams HBX506 or the Ifor Williams LM106?

The Ifor Williams LM106, by 1,145kg.

Can I tow the Ifor Williams HBX506 or the Ifor Williams LM106 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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