Head to head
Ifor Williams HBX506 vs Maypole MP6815
The Maypole MP6815 is 788kg lighter empty. The Ifor Williams HBX506 is rated 2,101kg heavier gross and carries 1,313kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HBX506 weighs 788kg more empty.
- Gross weight: the Ifor Williams HBX506 is rated 2,101kg heavier gross.
- Payload: the Ifor Williams HBX506 carries 1,313kg more.
- Internal length: the Ifor Williams HBX506 is 1.81m (6ft) longer inside.
- Internal width: the Ifor Williams HBX506 is 67cm (2ft) wider inside.
Specifications side by side
| Ifor Williams HBX506 | Maypole MP6815 | |
|---|---|---|
| Gross weight | 2600kg | 499kg |
| Unladen weight | 865kg | 77kg |
| Payload | 1735kg | 422kg |
| Internal length | 3.26m | 145cm |
| Internal width | 1.67m | 100cm |
| Internal height | - | 32cm |
Sources: Ifor Williams HBX506, Maypole MP6815. 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 2,101kg heavier gross
- you want one that carries 1,313kg more
- you want one that is 1.81m (6ft) longer inside
- you want one that is 67cm (2ft) wider inside
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 MP6815 if...
- you want one that is 788kg lighter empty
A mid-sized general purpose trailer for buyers who want more bed length than the MP6812 while staying light enough for a small car to tow.
Listed by
- Sleaford Trailers - Sleaford
- Towy Trailer Centre - Llandeilo, Ffairfach
Common questions
What is the difference between the Ifor Williams HBX506 and the Maypole MP6815?
The Maypole MP6815 is 788kg lighter empty. The Ifor Williams HBX506 is rated 2,101kg heavier gross and carries 1,313kg more. The Ifor Williams HBX506 is a a double horsebox trailer from Ifor Williams' HBX range; the Maypole MP6815 is a a small unbraked single-axle general purpose car trailer rated at 499kg gross weight..
Which is lighter, the Ifor Williams HBX506 or the Maypole MP6815?
The Maypole MP6815. It is 788kg lighter empty than the Ifor Williams HBX506.
Which carries more, the Ifor Williams HBX506 or the Maypole MP6815?
The Ifor Williams HBX506, by 1,313kg.
Can I tow the Ifor Williams HBX506 or the Maypole MP6815 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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