Head to head
Bockmann Portax L K vs Race Box 610
The Race Box 610 is rated 500kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Race Box 610 is rated 500kg heavier gross.
Specifications side by side
| Bockmann Portax L K | Race Box 610 | |
|---|---|---|
| Gross weight | 2500kg | 3,000kg |
| Payload | 1318kg | - |
| Internal length | 4125mm | - |
| Internal width | 1750mm | - |
| Internal height | 2300mm | - |
| Bed size | - | 4.50m x 1.95m |
| Axles | - | Twin |
Sources: Bockmann Portax L K, Race Box 610. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Portax L K if...
The longer 'L' version of the Portax K, giving taller or bigger horses more room while keeping the front-exit layout. It appeals to owners of warmbloods or cobs who found the standard Portax K too tight.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the 610 if...
- you want one that is rated 500kg heavier gross
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 Bockmann Portax L K and the Race Box 610?
The Race Box 610 is rated 500kg heavier gross. The Bockmann Portax L K is a long-wheelbase aluminium 2-horse trailer with front exit; the Race Box 610 is a twin axle enclosed box trailer.
Can I tow the Bockmann Portax L K 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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