Head to head
Equi-Trek Space-Treka III vs Lider 39450
The Lider 39450 is 1,250kg lighter empty. The Equi-Trek Space-Treka III is rated 2,750kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Equi-Trek Space-Treka III weighs 1,250kg more empty.
- Gross weight: the Equi-Trek Space-Treka III is rated 2,750kg heavier gross.
Specifications side by side
| Equi-Trek Space-Treka III | Lider 39450 | |
|---|---|---|
| Gross weight | 3500kg | 750kg |
| Unladen weight | 1500kg | 250kg |
| Axles | 2 | 2 |
| Brakes | Braked (four fully braked wheels) | Unbraked |
| Internal length | - | 251cm |
| Internal width | - | 133cm |
| Internal height | - | 40cm |
Sources: Equi-Trek Space-Treka III, Lider 39450. 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 2,750kg 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 Suffolk - Bury Saint Edmunds
- Horse Trailer Sales - Robertsbridge, Staplecross
- Trek-Trailers Three Counties - Hereford
Buy or hire the 39450 if...
- you want one that is 1,250kg lighter empty
Gives buyers the stability of a twin-axle trailer for garden and general loads while staying under the unbraked weight limit.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Equi-Trek Space-Treka III and the Lider 39450?
The Lider 39450 is 1,250kg lighter empty. The Equi-Trek Space-Treka III is rated 2,750kg heavier gross. The Equi-Trek Space-Treka III is a trailer with a large horse area and separate living space; the Lider 39450 is a an unbraked twin-axle wooden-sided general purpose trailer rated at 750kg gross weight..
Which is lighter, the Equi-Trek Space-Treka III or the Lider 39450?
The Lider 39450. It is 1,250kg lighter empty than the Equi-Trek Space-Treka III.
Can I tow the Equi-Trek Space-Treka III or the Lider 39450 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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