Head to head
Ifor Williams HBX506 vs Ifor Williams Transporta
The Ifor Williams HBX506 is 615kg lighter empty. The Ifor Williams Transporta is 1.96m (6.5ft) longer inside and is rated 900kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams Transporta weighs 615kg more empty.
- Internal length: the Ifor Williams Transporta is 1.96m (6.5ft) longer inside.
- Gross weight: the Ifor Williams Transporta is rated 900kg heavier gross.
- Internal width: the Ifor Williams Transporta is 57cm (2ft) wider inside.
Specifications side by side
| Ifor Williams HBX506 | Ifor Williams Transporta | |
|---|---|---|
| Gross weight | 2600kg | 3500kg |
| Unladen weight | 865kg | 1480kg |
| Internal length | 3.26m | 5220mm |
| Internal width | 1.67m | 2236mm |
| Payload | 1735kg | - |
| Overall length | - | 6595mm |
Sources: Ifor Williams HBX506, Ifor Williams Transporta. 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 615kg lighter empty
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
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
- East Midlands Trailers - Leicester, Thrussington
- R M Trailer Centre - Middlesbrough, North Ormesby
Buy or hire the Transporta if...
- you want one that is 1.96m (6.5ft) longer inside
- you want one that is rated 900kg heavier gross
- you want one that is 57cm (2ft) wider inside
A car transporter trailer aimed at racers and track day drivers moving a single competition car, sitting within Ifor Williams's wider car transporter range alongside its tiltbed and beavertail designs.
Listed by
- John Page Trailers Ltd - Ashford, Biddenden
Common questions
What is the difference between the Ifor Williams HBX506 and the Ifor Williams Transporta?
The Ifor Williams HBX506 is 615kg lighter empty. The Ifor Williams Transporta is 1.96m (6.5ft) longer inside and is rated 900kg heavier gross. The Ifor Williams HBX506 is a a double horsebox trailer from Ifor Williams' HBX range; the Ifor Williams Transporta is a motorsport car transporter trailer.
Which is lighter, the Ifor Williams HBX506 or the Ifor Williams Transporta?
The Ifor Williams HBX506. It is 615kg lighter empty than the Ifor Williams Transporta.
Can I tow the Ifor Williams HBX506 or the Ifor Williams Transporta 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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