Head to head
Equi-Trek Space-Treka III vs Race Box 610
The Equi-Trek Space-Treka III is rated 500kg heavier gross.
Last reviewed 13 September 2026

Key differences
- Gross weight: the Equi-Trek Space-Treka III is rated 500kg heavier gross.
Specifications side by side
| Equi-Trek Space-Treka III | Race Box 610 | |
|---|---|---|
| Gross weight | 3500kg | 3,000kg |
| Axles | 2 | Twin |
| Unladen weight | 1500kg | - |
| Brakes | Braked (four fully braked wheels) | - |
| Bed size | - | 4.50m x 1.95m |
Sources: Equi-Trek Space-Treka III, Race Box 610. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Space-Treka III if...
- you want one that is rated 500kg heavier gross
The current version of Equi-Trek's Space-Treka trailer, giving a generous horse area plus a separate living/tack space in a twin-axle chassis. It suits owners who want overnight facilities without moving to a triaxle model.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Three Counties - Hereford
- Trek-Trailers Suffolk - Bury Saint Edmunds
- Horse Trailer Sales - Robertsbridge, Staplecross
Buy or hire the 610 if...
An enclosed twin axle box trailer used to carry tools, motorsport equipment or goods securely and out of the weather. Its 3,000kg rating covers a loaded box without needing a heavier commercial trailer.
Listed by
- Fieldfare Trailer Centre - Salisbury
Common questions
What is the difference between the Equi-Trek Space-Treka III and the Race Box 610?
The Equi-Trek Space-Treka III is rated 500kg heavier gross. The Equi-Trek Space-Treka III is a trailer with a large horse area and separate living space; the Race Box 610 is a twin axle enclosed box trailer.
Can I tow the Equi-Trek Space-Treka III or the Race Box 610 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.
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