Head to head
Brian James C4 Blue vs Richardson Trailers Supreme Ultra
The Brian James C4 Blue is 405kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Richardson Trailers Supreme Ultra weighs 405kg more empty.
Specifications side by side
| Brian James C4 Blue | Richardson Trailers Supreme Ultra | |
|---|---|---|
| Unladen weight | 695kg | 1100 kg |
| Gross weight | 2,600kg | - |
| Bed length | 5.0m | - |
| Bed width | 2.0m | - |
| 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: Brian James C4 Blue, Richardson Trailers Supreme Ultra. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the C4 Blue if...
- you want one that is 405kg lighter empty
A twin-axle open car transporter built to carry one road or track car behind a family car or 4x4. Track-day drivers and small vehicle traders hire it for moving a single car without the cost of an enclosed trailer.
Full C4 Blue specifications →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 Brian James C4 Blue and the Richardson Trailers Supreme Ultra?
The Brian James C4 Blue is 405kg lighter empty. The Brian James C4 Blue is a twin-axle car transporter trailer; 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 Brian James C4 Blue or the Richardson Trailers Supreme Ultra?
The Brian James C4 Blue. It is 405kg lighter empty than the Richardson Trailers Supreme Ultra.
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