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Head to head

Ifor Williams LM167 vs Lider 39401

The Lider 39401 is 715kg lighter empty. The Ifor Williams LM167 is rated 2,750kg heavier gross.

Last reviewed 13 September 2026

Ifor Williams LM167
Ifor Williams LM167 - image: Barnwell Trailers Ltd
Lider 39401
Lider 39401 - image: lidertrailers.co.uk

Key differences

Specifications side by side

Ifor Williams LM167Lider 39401
Gross weight3500kg750kg
Unladen weight845kg130kg
Payload2655kg-
Internal bed4.77m x 2.25m-
Internal length-178cm
Internal width-126cm
Axles-1
Brakes-Unbraked

Sources: Ifor Williams LM167, Lider 39401. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the LM167 if...

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

For operators carrying wide loads such as pallets in double rows or plant machinery, taking the LM166's length and adding the range's 2.25m wide-bed option.

Listed by

Full LM167 specifications →

Buy or hire the 39401 if...

  • you want one that is 715kg lighter empty

A step up from the 39400E for owners of larger or heavier motorcycles who still want to stay under the unbraked 750kg threshold.

Listed by

Full 39401 specifications →

Common questions

What is the difference between the Ifor Williams LM167 and the Lider 39401?

The Lider 39401 is 715kg lighter empty. The Ifor Williams LM167 is rated 2,750kg heavier gross. The Ifor Williams LM167 is a a long, wide flatbed trailer; the Lider 39401 is a an unbraked single-axle trailer for carrying one motorcycle..

Which is lighter, the Ifor Williams LM167 or the Lider 39401?

The Lider 39401. It is 715kg lighter empty than the Ifor Williams LM167.

Can I tow the Ifor Williams LM167 or the Lider 39401 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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