Head to head
Brian James Box Van 600 vs Ifor Williams GP126
The Ifor Williams GP126 is rated 800kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GP126 is rated 800kg heavier gross.
Specifications side by side
| Brian James Box Van 600 | Ifor Williams GP126 | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Payload | 1829kg | - |
| Internal bed | 3.0m x 1.6m | - |
| Axles | Twin (12in wheels) | - |
| Unladen weight | - | 780kg (skids) or 795kg (ramp) |
| Internal length | - | 3.66m/12' |
| Internal width | - | 1.78m/5'10" |
Sources: Brian James Box Van 600, Ifor Williams GP126. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Box Van 600 if...
Bought by tradespeople and small delivery operators who need goods kept dry and out of sight rather than carried on an open flatbed. Its 2700kg rating keeps it inside the range towable by many car-derived vans.
Listed by
- Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK - Wellington, Poole
Buy or hire the GP126 if...
- you want one that is rated 800kg heavier gross
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
Common questions
What is the difference between the Brian James Box Van 600 and the Ifor Williams GP126?
The Ifor Williams GP126 is rated 800kg heavier gross. The Brian James Box Van 600 is a a small enclosed twin-axle box van trailer; the Ifor Williams GP126 is a general purpose plant trailer.
Can I tow the Brian James Box Van 600 or the Ifor Williams GP126 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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