Head to head
Bockmann Traveller G3 vs Brian James Race Box
The Bockmann Traveller G3 is rated 500kg heavier gross and is 58cm (2ft) longer inside. The Brian James Race Box carries 55kg more.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Bockmann Traveller G3 is rated 500kg heavier gross.
- Internal length: the Bockmann Traveller G3 is 58cm (2ft) longer inside.
- Payload: the Brian James Race Box carries 55kg more.
- Internal width: the Bockmann Traveller G3 is 5cm wider inside.
Specifications side by side
| Bockmann Traveller G3 | Brian James Race Box | |
|---|---|---|
| Gross weight | 3500kg | 3000kg |
| Payload | 1830kg | up to 1885kg |
| Internal length | 4580mm | 4.0m / 4.5m / 5.0m |
| Internal width | 2000mm | 1.95m |
| Internal height | 2400mm | - |
| Axles | - | Twin |
Sources: Bockmann Traveller G3, Brian James Race Box. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Traveller G3 if...
- you want one that is rated 500kg heavier gross
- you want one that is 58cm (2ft) longer inside
- you want one that is 5cm wider inside
The 3.5 tonne version of the Traveller for large horses, giving extra length over the G2 for owners transporting bigger animals or wanting a spare stall. It is aimed at yards with a mix of large horse types.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the Race Box if...
- you want one that carries 55kg more
Positioned for classic car owners and smaller motorsport teams who want their car fully enclosed and weatherproof but do not need the wider bed of the Race Sport or Race Transporter ranges. The narrower internal width suits a single classic or compact race car rather than a modern GT car.
Listed by
- Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK - Wellington, Poole
Common questions
What is the difference between the Bockmann Traveller G3 and the Brian James Race Box?
The Bockmann Traveller G3 is rated 500kg heavier gross and is 58cm (2ft) longer inside. The Brian James Race Box carries 55kg more. The Bockmann Traveller G3 is a larger 3.5t Traveller trailer for large horses; the Brian James Race Box is a a fully enclosed twin-axle car transporter for classics and small race cars.
Which carries more, the Bockmann Traveller G3 or the Brian James Race Box?
The Brian James Race Box, by 55kg.
Can I tow the Bockmann Traveller G3 or the Brian James Race Box 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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