Head to head
Debon C800 vs Ifor Williams GX125 HD
The Ifor Williams GX125 HD is 240kg lighter empty and carries 240kg more.
Last reviewed 13 September 2026


Key differences
- Unladen weight: the Debon C800 weighs 240kg more empty.
- Payload: the Ifor Williams GX125 HD carries 240kg more.
Specifications side by side
| Debon C800 | Ifor Williams GX125 HD | |
|---|---|---|
| Gross weight | 3500kg | 3500kg |
| Unladen weight | 1000kg | 760kg |
| Payload | 2500kg | 2740kg |
| Internal length | 370-433cm | - |
| Internal width | 178-201cm | - |
| Internal height | 179.5-201cm | - |
| Axles | 2 | - |
| Internal bed | - | 3.66m x 1.57m |
Sources: Debon C800, Ifor Williams GX125 HD. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the C800 if...
A large box van aimed at businesses moving significant volumes of stock or equipment, such as caterers or event hire firms, needing a full 3500kg-class trailer.
Listed by
- Kent Towing Solutions - Tunbridge Wells
- Fieldfare Trailer Centre - Salisbury
Buy or hire the GX125 HD if...
- you want one that is 240kg lighter empty
- you want one that carries 240kg more
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 Debon C800 and the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD is 240kg lighter empty and carries 240kg more. The Debon C800 is a a twin-axle enclosed box van trailer rated at 3500kg gross weight.; the Ifor Williams GX125 HD is a a longer heavy-duty plant trailer.
Which is lighter, the Debon C800 or the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD. It is 240kg lighter empty than the Debon C800.
Which carries more, the Debon C800 or the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD, by 240kg.
Can I tow the Debon C800 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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