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Head to head

Ifor Williams GX106 vs Lider 39401

The Lider 39401 is 585kg lighter empty. The Ifor Williams GX106 is rated 2,750kg heavier gross.

Last reviewed 13 September 2026

Ifor Williams GX106
Ifor Williams GX106 - image: Norfolk Trailers
Lider 39401
Lider 39401 - image: lidertrailers.co.uk

Key differences

Specifications side by side

Ifor Williams GX106Lider 39401
Gross weight3500kg750kg
Unladen weight715kg130kg
Payload2785kg-
Internal bed3.03m x 1.84m-
Internal length-178cm
Internal width-126cm
Axles-1
Brakes-Unbraked

Sources: Ifor Williams GX106, Lider 39401. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the GX106 if...

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

Bought where machinery is too wide for the 1.57m GX105HD bed but the shorter 3.03m length is still enough, typically for wider skid-steers and small rollers.

Listed by

Full GX106 specifications →

Buy or hire the 39401 if...

  • you want one that is 585kg 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 GX106 and the Lider 39401?

The Lider 39401 is 585kg lighter empty. The Ifor Williams GX106 is rated 2,750kg heavier gross. The Ifor Williams GX106 is a a wide-bed 3500kg plant trailer; the Lider 39401 is a an unbraked single-axle trailer for carrying one motorcycle..

Which is lighter, the Ifor Williams GX106 or the Lider 39401?

The Lider 39401. It is 585kg lighter empty than the Ifor Williams GX106.

Can I tow the Ifor Williams GX106 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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