Head to head
Brian James Eco Plant vs Ifor Williams GX125 HD
The Brian James Eco Plant is 310kg lighter empty. The Ifor Williams GX125 HD has a bed 1.36m (4.5ft) longer and is rated 900kg heavier gross.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Ifor Williams GX125 HD weighs 310kg more empty.
- Internal bed: the Ifor Williams GX125 HD has a bed 1.36m (4.5ft) longer.
- Gross weight: the Ifor Williams GX125 HD is rated 900kg heavier gross.
- Payload: the Ifor Williams GX125 HD carries 557kg more.
Specifications side by side
| Brian James Eco Plant | Ifor Williams GX125 HD | |
|---|---|---|
| Gross weight | 2600kg | 3500kg |
| Unladen weight | from 450kg | 760kg |
| Payload | up to 2183kg | 2740kg |
| Internal bed | 2.3m / 2.5m long x 1.1m / 1.5m wide | 3.66m x 1.57m |
| Axles | Twin | - |
Sources: Brian James Eco Plant, Ifor Williams GX125 HD. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Eco Plant if...
- you want one that is 310kg lighter empty
Aimed at gardeners, groundcare contractors and farmers moving small low-clearance kit such as compact tractors or turf equipment. It undercuts the General Plant and Digger Plant ranges on price and weight for buyers who do not need a full-size plant trailer.
Listed by
- Bicester Trailer Centre - Bicester
Buy or hire the GX125 HD if...
- you want one that has a bed 1.36m (4.5ft) longer
- you want one that is rated 900kg heavier gross
- you want one that carries 557kg 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 Brian James Eco Plant and the Ifor Williams GX125 HD?
The Brian James Eco Plant is 310kg lighter empty. The Ifor Williams GX125 HD has a bed 1.36m (4.5ft) longer and is rated 900kg heavier gross. The Brian James Eco Plant is a an entry-level beavertail plant trailer for small, low ground clearance machinery; the Ifor Williams GX125 HD is a a longer heavy-duty plant trailer.
Which is lighter, the Brian James Eco Plant or the Ifor Williams GX125 HD?
The Brian James Eco Plant. It is 310kg lighter empty than the Ifor Williams GX125 HD.
Which carries more, the Brian James Eco Plant or the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD, by 557kg.
Can I tow the Brian James Eco Plant 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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