GetBrent

Head to head

Bateson Derby vs Richardson Trailers Supreme Treble

The Bateson Derby is 585kg lighter empty. The Richardson Trailers Supreme Treble is rated 1 tonnes heavier gross.

Last reviewed 13 September 2026

Key differences

Specifications side by side

Bateson DerbyRichardson Trailers Supreme Treble
Gross weight1,700kg2,700kg
Unladen weight675kg1,260kg
Payloadapprox. 1,025kg-
Internal length2.70m-
Internal width1.50m-
Capacity-2 horses forward, 1 pony reversed
External dimensions-5.40m long x 2.29m wide x 2.75m high
Internal dimensions-3.54m long x 1.80m wide x 2.33m high

Sources: Bateson Derby, Richardson Trailers Supreme Treble. 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 585kg 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.

Listed by

Full Derby specifications →

Buy or hire the Supreme Treble if...

  • you want one that is rated 1 tonnes heavier gross

A three-berth Richardson trailer built for a household with two horses and a pony rather than a full string. The reversed pony bay keeps overall length down compared with three forward-facing berths, which suits smaller yards and tow vehicles.

Listed by

Full Supreme Treble specifications →

Common questions

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

The Bateson Derby is 585kg lighter empty. The Richardson Trailers Supreme Treble is rated 1 tonnes heavier gross. The Bateson Derby is a lightweight rear-unload double horse trailer; the Richardson Trailers Supreme Treble is a trailer for two horses and a pony, one forward one reversed.

Which is lighter, the Bateson Derby or the Richardson Trailers Supreme Treble?

The Bateson Derby. It is 585kg lighter empty than the Richardson Trailers Supreme Treble.

Can I tow the Bateson Derby or the Richardson Trailers Supreme Treble on a car licence?

Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.

GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.