Head to head
Ifor Williams BV105 vs Ifor Williams GX125 HD
The Ifor Williams GX125 HD carries 775kg more and is rated 800kg heavier gross. The Ifor Williams BV105 is 25kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Payload: the Ifor Williams GX125 HD carries 775kg more.
- Gross weight: the Ifor Williams GX125 HD is rated 800kg heavier gross.
- Unladen weight: the Ifor Williams GX125 HD weighs 25kg more empty.
Specifications side by side
| Ifor Williams BV105 | Ifor Williams GX125 HD | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Unladen weight | 735kg | 760kg |
| Payload | 1965kg | 2740kg |
| Internal length | 3.00m | - |
| Internal width | 1.47m | - |
| Axles | Twin (dual) | - |
| Internal bed | - | 3.66m x 1.57m |
Sources: Ifor Williams BV105, Ifor Williams GX125 HD. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the BV105 if...
- you want one that is 25kg lighter empty
A general enclosed trailer for tradespeople and small hauliers who need to keep tools, bikes or stock dry and locked away rather than under a sheet. It sits below the BV125/BV106 in the range, so it suits loads that need weather protection but not extra width or gross weight.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the GX125 HD if...
- you want one that carries 775kg more
- you want one that is rated 800kg 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
Common questions
What is the difference between the Ifor Williams BV105 and the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD carries 775kg more and is rated 800kg heavier gross. The Ifor Williams BV105 is 25kg lighter empty. The Ifor Williams BV105 is a an enclosed box van trailer on a 3.0m bed; the Ifor Williams GX125 HD is a a longer heavy-duty plant trailer.
Which is lighter, the Ifor Williams BV105 or the Ifor Williams GX125 HD?
The Ifor Williams BV105. It is 25kg lighter empty than the Ifor Williams GX125 HD.
Which carries more, the Ifor Williams BV105 or the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD, by 775kg.
Can I tow the Ifor Williams BV105 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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