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Head to head

Ifor Williams GX84 vs Lider 29420

The Lider 29420 is 400kg lighter empty. The Ifor Williams GX84 is rated 1,950kg heavier gross.

Last reviewed 13 September 2026

Ifor Williams GX84
Ifor Williams GX84 - image: blains.co.uk
Lider 29420
Lider 29420 - image: lidertrailers.co.uk

Key differences

Specifications side by side

Ifor Williams GX84Lider 29420
Gross weight2700kg750kg
Unladen weight540kg140kg
Payload2160kg-
Internal bed2.45m x 1.27m-
Internal length-178cm
Internal width-167cm
Axles-1
Brakes-Unbraked

Sources: Ifor Williams GX84, Lider 29420. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the GX84 if...

  • you want one that is rated 1,950kg heavier gross

An entry-level plant trailer for landscapers and groundworkers moving a single small excavator or compact roller who do not need the longer beds further up the GX range.

Listed by

Full GX84 specifications →

Buy or hire the 29420 if...

  • you want one that is 400kg lighter empty

Bought by motorcyclists and small bike dealers who want the lightest legal way to move one machine; its low unladen weight keeps it towable behind a small car and avoids the extra cost of a braked chassis.

Listed by

Full 29420 specifications →

Common questions

What is the difference between the Ifor Williams GX84 and the Lider 29420?

The Lider 29420 is 400kg lighter empty. The Ifor Williams GX84 is rated 1,950kg heavier gross. The Ifor Williams GX84 is a the smallest trailer in the GX plant range; the Lider 29420 is a a small unbraked single-axle trailer for carrying one motorcycle..

Which is lighter, the Ifor Williams GX84 or the Lider 29420?

The Lider 29420. It is 400kg lighter empty than the Ifor Williams GX84.

Can I tow the Ifor Williams GX84 or the Lider 29420 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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