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Equi-Trek Sonic Five Seats 3,500kg vs Richardson Trailers Supreme Excel

The Richardson Trailers Supreme Excel is 1,580kg lighter empty.

Last reviewed 13 September 2026

Equi-Trek Sonic Five Seats 3,500kg
Equi-Trek Sonic Five Seats 3,500kg - image: suffolk.trek-trailers.co.uk
Supreme Excel
Richardson Trailers Supreme Excel

Key differences

Specifications side by side

Equi-Trek Sonic Five Seats 3,500kgRichardson Trailers Supreme Excel
Unladen weight2500kg920kg
Gross weight3500kg-
Horse capacity-2 horses (16.2hh)

Sources: Equi-Trek Sonic Five Seats 3,500kg, Richardson Trailers Supreme Excel. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Sonic Five Seats 3,500kg if...

A five-seat cab variant of the Sonic, aimed at families or small teams who want to travel together to competitions rather than sending a second car. It carries the same horse capacity as the standard Sonic.

Listed by

Full Sonic Five Seats 3,500kg specifications →

Buy or hire the Supreme Excel if...

  • you want one that is 1,580kg lighter empty

A lightweight two-horse trailer from Richardson's Supreme range, chosen by owners who want to keep unladen weight down so it can be towed by a smaller car or 4x4.

Listed by

Full Supreme Excel specifications →

Common questions

What is the difference between the Equi-Trek Sonic Five Seats 3,500kg and the Richardson Trailers Supreme Excel?

The Richardson Trailers Supreme Excel is 1,580kg lighter empty. The Equi-Trek Sonic Five Seats 3,500kg is a 5-seat version of the Sonic motorised horsebox; the Richardson Trailers Supreme Excel is a lightweight two-horse trailer.

Which is lighter, the Equi-Trek Sonic Five Seats 3,500kg or the Richardson Trailers Supreme Excel?

The Richardson Trailers Supreme Excel. It is 1,580kg lighter empty than the Equi-Trek Sonic Five Seats 3,500kg.

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