Head to head
Ifor Williams GH94BT vs Ifor Williams GX125 HD
The Ifor Williams GH94BT is 230kg lighter empty. The Ifor Williams GX125 HD has a bed 87cm (3ft) longer and is rated 800kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams GX125 HD weighs 230kg more empty.
- Internal bed: the Ifor Williams GX125 HD has a bed 87cm (3ft) longer.
- Gross weight: the Ifor Williams GX125 HD is rated 800kg heavier gross.
- Payload: the Ifor Williams GX125 HD carries 570kg more.
Specifications side by side
| Ifor Williams GH94BT | Ifor Williams GX125 HD | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Unladen weight | 530kg | 760kg |
| Payload | 2170kg | 2740kg |
| Internal bed | 2.79m x 1.31m | 3.66m x 1.57m |
Sources: Ifor Williams GH94BT, Ifor Williams GX125 HD. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GH94BT if...
- you want one that is 230kg lighter empty
Chosen over the standard GH94 by operators who want the heavier-duty BT chassis and tyres for regular loaded towing rather than occasional use, at the cost of a little unladen weight and payload.
Listed by
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the GX125 HD if...
- you want one that has a bed 87cm (3ft) longer
- you want one that is rated 800kg heavier gross
- you want one that carries 570kg 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 Ifor Williams GH94BT and the Ifor Williams GX125 HD?
The Ifor Williams GH94BT is 230kg lighter empty. The Ifor Williams GX125 HD has a bed 87cm (3ft) longer and is rated 800kg heavier gross. The Ifor Williams GH94BT is a a braked-tandem version of the GH94 plant trailer; the Ifor Williams GX125 HD is a a longer heavy-duty plant trailer.
Which is lighter, the Ifor Williams GH94BT or the Ifor Williams GX125 HD?
The Ifor Williams GH94BT. It is 230kg lighter empty than the Ifor Williams GX125 HD.
Which carries more, the Ifor Williams GH94BT or the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD, by 570kg.
Can I tow the Ifor Williams GH94BT 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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