Head to head
Ifor Williams HBX506 vs Ifor Williams P6e
The Ifor Williams P6e is 693kg lighter empty. The Ifor Williams HBX506 is rated 1,850kg heavier gross and carries 1,157kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HBX506 weighs 693kg more empty.
- Gross weight: the Ifor Williams HBX506 is rated 1,850kg heavier gross.
- Payload: the Ifor Williams HBX506 carries 1,157kg more.
Specifications side by side
| Ifor Williams HBX506 | Ifor Williams P6e | |
|---|---|---|
| Gross weight | 2600kg | 750kg |
| Unladen weight | 865kg | 172kg |
| Payload | 1735kg | 578kg |
| Internal length | 3.26m | - |
| Internal width | 1.67m | - |
| Internal bed | - | 1.98m x 1.21m |
| Brakes | - | Unbraked |
Sources: Ifor Williams HBX506, Ifor Williams P6e. 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 1,157kg 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 P6e if...
- you want one that is 693kg lighter empty
A step up from the P5 for domestic and light trade users who need a slightly bigger bed while staying under the 750kg limit that avoids the need for brakes.
Listed by
- Towy Trailer Centre - Llandeilo, Ffairfach
- G-Tec Trailers - Thetford, Holme Hale
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Common questions
What is the difference between the Ifor Williams HBX506 and the Ifor Williams P6e?
The Ifor Williams P6e is 693kg lighter empty. The Ifor Williams HBX506 is rated 1,850kg heavier gross and carries 1,157kg more. The Ifor Williams HBX506 is a a double horsebox trailer from Ifor Williams' HBX range; the Ifor Williams P6e is a a small unbraked general-purpose trailer.
Which is lighter, the Ifor Williams HBX506 or the Ifor Williams P6e?
The Ifor Williams P6e. It is 693kg lighter empty than the Ifor Williams HBX506.
Which carries more, the Ifor Williams HBX506 or the Ifor Williams P6e?
The Ifor Williams HBX506, by 1,157kg.
Can I tow the Ifor Williams HBX506 or the Ifor Williams P6e 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.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.