Head to head
Ifor Williams HBX506 vs Ifor Williams P7e
The Ifor Williams P7e is 672kg lighter empty. The Ifor Williams HBX506 is rated 1,850kg heavier gross and carries 1,178kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HBX506 weighs 672kg more empty.
- Gross weight: the Ifor Williams HBX506 is rated 1,850kg heavier gross.
- Payload: the Ifor Williams HBX506 carries 1,178kg more.
Specifications side by side
| Ifor Williams HBX506 | Ifor Williams P7e | |
|---|---|---|
| Gross weight | 2600kg | 750kg |
| Unladen weight | 865kg | 193kg |
| Payload | 1735kg | 557kg |
| Internal length | 3.26m | - |
| Internal width | 1.67m | - |
| Internal bed | - | 2.21m x 1.21m |
| Brakes | - | Unbraked |
Sources: Ifor Williams HBX506, Ifor Williams P7e. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HBX506 if...
- you want one that is rated 1,850kg heavier gross
- you want one that carries 1,178kg more
A mid-size horsebox for owners moving one or two horses who want the updated HBX styling and features rather than the standard HB range trailer.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the P7e if...
- you want one that is 672kg lighter empty
For buyers who find the P6e's bed a little short for longer items like ladders or fencing panels, on the same unbraked 750kg chassis.
Listed by
- Cobham Trailer Hire - Cobham, East Horsley
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Common questions
What is the difference between the Ifor Williams HBX506 and the Ifor Williams P7e?
The Ifor Williams P7e is 672kg lighter empty. The Ifor Williams HBX506 is rated 1,850kg heavier gross and carries 1,178kg more. The Ifor Williams HBX506 is a a double horsebox trailer from Ifor Williams' HBX range; the Ifor Williams P7e is a a slightly longer unbraked general-purpose trailer.
Which is lighter, the Ifor Williams HBX506 or the Ifor Williams P7e?
The Ifor Williams P7e. It is 672kg lighter empty than the Ifor Williams HBX506.
Which carries more, the Ifor Williams HBX506 or the Ifor Williams P7e?
The Ifor Williams HBX506, by 1,178kg.
Can I tow the Ifor Williams HBX506 or the Ifor Williams P7e 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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