Head to head
Ifor Williams HB510XL vs Richardson Trailers Supreme 2000
The Richardson Trailers Supreme 2000 is 370kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HB510XL weighs 370kg more empty.
Specifications side by side
| Ifor Williams HB510XL | Richardson Trailers Supreme 2000 | |
|---|---|---|
| Unladen weight | 1290kg | 920kg |
| Gross weight | 3500kg | - |
| Payload | 2210kg | - |
| Internal length | 4.25m | - |
| Internal width | 1.74m | - |
| Capacity | - | 2 x 16.2hh horses |
| Floor | - | Aluminium and solid wood floor with rubber matting |
| Unload | - | Front and rear unload |
Sources: Ifor Williams HB510XL, Richardson Trailers Supreme 2000. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HB510XL if...
For owners of taller or longer horses who find the standard HB511 too tight, giving extra internal length on the same 3500kg chassis so it stays towable by a suitably rated 4x4.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Buy or hire the Supreme 2000 if...
- you want one that is 370kg lighter empty
A lightweight British horse trailer aimed at owners who want something easy to tow behind an ordinary family car, carrying two horses up to 16.2 hands. Front and rear unloading makes it easier to load and turn horses out at a show or yard.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Common questions
What is the difference between the Ifor Williams HB510XL and the Richardson Trailers Supreme 2000?
The Richardson Trailers Supreme 2000 is 370kg lighter empty. The Ifor Williams HB510XL is a an extra-length double horsebox trailer; the Richardson Trailers Supreme 2000 is a british twin-horse trailer built as a lightweight, easy-to-tow model.
Which is lighter, the Ifor Williams HB510XL or the Richardson Trailers Supreme 2000?
The Richardson Trailers Supreme 2000. It is 370kg lighter empty than the Ifor Williams HB510XL.
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