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Bateson Derby vs Richardson Trailers Supreme Ultra

The Bateson Derby is 425kg lighter empty. The Richardson Trailers Supreme Ultra is 84cm (3ft) longer inside and is 30cm wider inside.

Last reviewed 13 September 2026

Key differences

Specifications side by side

Bateson DerbyRichardson Trailers Supreme Ultra
Unladen weight675kg1100 kg
Internal length2.70m3.54 m (11 ft 7 in)
Internal width1.50m1.80 m (5 ft 11 in)
Gross weight1,700kg-
Payloadapprox. 1,025kg-
Maximum gross weight-3200 kg
Overall length-5.00 m (16 ft 5 in)

Sources: Bateson Derby, Richardson Trailers Supreme Ultra. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Derby if...

  • you want one that is 425kg lighter empty

A light double horse trailer that can be towed by a large saloon car rather than needing a 4x4, thanks to its low unladen weight. It suits owners moving one or two horses locally who want to avoid buying a heavier, purpose-built tow vehicle.

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Full Derby specifications →

Buy or hire the Supreme Ultra if...

  • you want one that is 84cm (3ft) longer inside
  • you want one that is 30cm wider inside

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.

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Full Supreme Ultra specifications →

Common questions

What is the difference between the Bateson Derby and the Richardson Trailers Supreme Ultra?

The Bateson Derby is 425kg lighter empty. The Richardson Trailers Supreme Ultra is 84cm (3ft) longer inside and is 30cm wider inside. The Bateson Derby is a lightweight rear-unload double horse 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 Bateson Derby or the Richardson Trailers Supreme Ultra?

The Bateson Derby. It is 425kg lighter empty than the Richardson Trailers Supreme Ultra.

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