Head to head
Equi-Trek Super Sonic 4T vs Lider 39401
The Equi-Trek Super Sonic 4T is a horsebox or horse trailer. The Lider 39401 is a an unbraked single-axle trailer for carrying one motorcycle..
Last reviewed 13 September 2026
Specifications side by side
| Equi-Trek Super Sonic 4T | Lider 39401 | |
|---|---|---|
| Brakes | Braked | Unbraked |
| Gross weight | - | 750kg |
| Unladen weight | - | 130kg |
| Internal length | - | 178cm |
| Internal width | - | 126cm |
| Axles | - | 1 |
Sources: Equi-Trek Super Sonic 4T, Lider 39401. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Super Sonic 4T if...
Equi-Trek Super Sonic 4T, carried by UK dealers and hire companies listed on GetBrent for sale. Horseboxes and horse trailers like this are chosen by private owners and competition yards moving horses to shows, vets and new yards.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Suffolk - Bury Saint Edmunds
- Trek-Trailers Three Counties - Hereford
Buy or hire the 39401 if...
A step up from the 39400E for owners of larger or heavier motorcycles who still want to stay under the unbraked 750kg threshold.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Equi-Trek Super Sonic 4T and the Lider 39401?
The Equi-Trek Super Sonic 4T is a horsebox or horse trailer; the Lider 39401 is a an unbraked single-axle trailer for carrying one motorcycle..
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