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Head to head

Debon C300 vs Richardson Trailers Supreme Ultra

The Debon C300 is 590kg lighter empty.

Last reviewed 13 September 2026

Debon C300
Debon C300 - image: fieldfare.co.uk
Supreme Ultra
Richardson Trailers Supreme Ultra

Key differences

Specifications side by side

Debon C300Richardson Trailers Supreme Ultra
Unladen weight510kg1100 kg
Gross weight1300kg-
Payload790kg-
Axles1-
BrakesBraked-
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: Debon C300, Richardson Trailers Supreme Ultra. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the C300 if...

  • you want one that is 590kg lighter empty

A slightly larger box van than the C255, popular with mobile traders who need a serving hatch or sales flap fitted to the side.

Listed by

Full C300 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

Full Supreme Ultra specifications →

Common questions

What is the difference between the Debon C300 and the Richardson Trailers Supreme Ultra?

The Debon C300 is 590kg lighter empty. The Debon C300 is a a braked single-axle enclosed box van trailer rated at 1300kg gross weight.; 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 Debon C300 or the Richardson Trailers Supreme Ultra?

The Debon C300. It is 590kg lighter empty than the Richardson Trailers Supreme Ultra.

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