Head to head
Ifor Williams GP126 vs Ifor Williams GX125 HD
The Ifor Williams GX125 HD is 20kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams GP126 weighs 20kg more empty.
Specifications side by side
| Ifor Williams GP126 | Ifor Williams GX125 HD | |
|---|---|---|
| Gross weight | 3500kg | 3500kg |
| Unladen weight | 780kg (skids) or 795kg (ramp) | 760kg |
| Internal length | 3.66m/12' | - |
| Internal width | 1.78m/5'10" | - |
| Payload | - | 2740kg |
| Internal bed | - | 3.66m x 1.57m |
Sources: Ifor Williams GP126, Ifor Williams GX125 HD. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GP126 if...
A twin-axle general purpose trailer from Ifor Williams's plant range, used to carry mini diggers, dumpers and other small plant, or general building materials. Available with loading ramps or skids.
Listed by
- East Midlands Trailers - Leicester, Thrussington
Buy or hire the GX125 HD if...
- you want one that is 20kg lighter empty
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
Common questions
What is the difference between the Ifor Williams GP126 and the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD is 20kg lighter empty. The Ifor Williams GP126 is a general purpose plant trailer; the Ifor Williams GX125 HD is a a longer heavy-duty plant trailer.
Which is lighter, the Ifor Williams GP126 or the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD. It is 20kg lighter empty than the Ifor Williams GP126.
Can I tow the Ifor Williams GP126 or the Ifor Williams GX125 HD 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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