Head to head
Equi-Trek Space-Treka III vs Erde PM320
The Erde PM320 is 1,440kg lighter empty. The Equi-Trek Space-Treka III is rated 3.2 tonnes heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Equi-Trek Space-Treka III weighs 1,440kg more empty.
- Gross weight: the Equi-Trek Space-Treka III is rated 3.2 tonnes heavier gross.
Specifications side by side
| Equi-Trek Space-Treka III | Erde PM320 | |
|---|---|---|
| Gross weight | 3500kg | 300kg |
| Unladen weight | 1500kg | 60kg |
| Axles | 2 | - |
| Brakes | Braked (four fully braked wheels) | - |
| Payload | - | 236kg |
| Internal bed | - | 200 x 112cm |
Sources: Equi-Trek Space-Treka III, Erde PM320. 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 3.2 tonnes 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 PM320 if...
- you want one that is 1,440kg lighter empty
Near-identical to the PM310, rated for slightly heavier motorcycles up to 236kg. The two are the same trailer to look at, so the number to check before buying is the wet weight of the bike you intend to carry.
Listed by
- 1Stop Trailers Ltd - Sudbury, Little Waldingfield
- Trailer Centre - Rowley Regis
Common questions
What is the difference between the Equi-Trek Space-Treka III and the Erde PM320?
The Erde PM320 is 1,440kg lighter empty. The Equi-Trek Space-Treka III is rated 3.2 tonnes heavier gross. The Equi-Trek Space-Treka III is a trailer with a large horse area and separate living space; the Erde PM320 is a a small unbraked single-axle trailer for carrying one motorcycle..
Which is lighter, the Equi-Trek Space-Treka III or the Erde PM320?
The Erde PM320. It is 1,440kg lighter empty than the Equi-Trek Space-Treka III.
Can I tow the Equi-Trek Space-Treka III or the Erde PM320 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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