Head to head
Ifor Williams GX125 HD vs Lider 39440
The Ifor Williams GX125 HD is rated 2,750kg heavier gross. The Lider 39440 is 565kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GX125 HD is rated 2,750kg heavier gross.
- Unladen weight: the Ifor Williams GX125 HD weighs 565kg more empty.
Specifications side by side
| Ifor Williams GX125 HD | Lider 39440 | |
|---|---|---|
| Gross weight | 3500kg | 750kg |
| Unladen weight | 760kg | 195kg |
| Payload | 2740kg | - |
| Internal bed | 3.66m x 1.57m | - |
| Internal length | - | 201cm |
| Internal width | - | 133cm |
| Internal height | - | 40cm |
| Axles | - | 1 |
| Brakes | - | Unbraked |
Sources: Ifor Williams GX125 HD, Lider 39440. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GX125 HD if...
- you want one that is rated 2,750kg heavier gross
For plant hire firms carrying longer machines such as excavators with extended dipper arms or tracked dumpers that need the extra bed length over the GX105HD.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Buy or hire the 39440 if...
- you want one that is 565kg lighter empty
A budget wood-sided trailer for garden waste, logs and general household loads, sold as a lighter option than the galvanised Tough range.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams GX125 HD and the Lider 39440?
The Ifor Williams GX125 HD is rated 2,750kg heavier gross. The Lider 39440 is 565kg lighter empty. The Ifor Williams GX125 HD is a a longer heavy-duty plant trailer; the Lider 39440 is a an unbraked single-axle wooden-sided general purpose trailer rated at 750kg gross weight..
Which is lighter, the Ifor Williams GX125 HD or the Lider 39440?
The Lider 39440. It is 565kg lighter empty than the Ifor Williams GX125 HD.
Can I tow the Ifor Williams GX125 HD or the Lider 39440 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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