Head to head
Ifor Williams P5 vs Richardson Trailers Supreme Ultra
The Ifor Williams P5 is 959kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Richardson Trailers Supreme Ultra weighs 959kg more empty.
Specifications side by side
| Ifor Williams P5 | Richardson Trailers Supreme Ultra | |
|---|---|---|
| Unladen weight | 141kg | 1100 kg |
| Gross weight | 500kg | - |
| Payload | 359kg | - |
| Internal bed | 1.53m x 1.02m | - |
| Brakes | Unbraked | - |
| Maximum gross weight | - | 3200 kg |
| Overall length | - | 5.00 m (16 ft 5 in) |
| Internal length | - | 3.54 m (11 ft 7 in) |
| Internal width | - | 1.80 m (5 ft 11 in) |
Sources: Ifor Williams P5, Richardson Trailers Supreme Ultra. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the P5 if...
- you want one that is 959kg lighter empty
A light general-purpose trailer for domestic buyers moving garden waste, small loads or a mower, chosen for its low unladen weight so it can be towed by almost any car.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Buy or hire the Supreme Ultra if...
The Supreme Ultra suits owners looking for a well-established British-built two-horse trailer able to carry a pair of taller horses, since sellers describe it as taking two horses up to about 17.2hh. As a long-running Richardson model it is more often found on the used market now than ordered new.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Common questions
What is the difference between the Ifor Williams P5 and the Richardson Trailers Supreme Ultra?
The Ifor Williams P5 is 959kg lighter empty. The Ifor Williams P5 is a the smallest unbraked domestic trailer Ifor Williams makes; the Richardson Trailers Supreme Ultra is a a two-horse trailer from British manufacturer Richardson, part of its Supreme range of horse trailers..
Which is lighter, the Ifor Williams P5 or the Richardson Trailers Supreme Ultra?
The Ifor Williams P5. It is 959kg lighter empty than the Richardson Trailers Supreme Ultra.
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