Head to head
Brian James Race Box vs Equi-Trek Evolution
The Equi-Trek Evolution is rated 4.2 tonnes heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Equi-Trek Evolution is rated 4.2 tonnes heavier gross.
Specifications side by side
| Brian James Race Box | Equi-Trek Evolution | |
|---|---|---|
| Gross weight | 3000kg | 7200kg |
| Payload | up to 1885kg | - |
| Internal width | 1.95m | - |
| Internal length | 4.0m / 4.5m / 5.0m | - |
| Axles | Twin | - |
| Unladen weight | - | 4500kg |
| Overall length | - | 8.354m |
| Overall width | - | 2.375m |
| Overall height | - | 3.185m |
Sources: Brian James Race Box, Equi-Trek Evolution. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Race Box if...
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
Buy or hire the Evolution if...
- you want one that is rated 4.2 tonnes heavier gross
A large motorised horsebox on an Iveco chassis for yards or professionals moving up to three horses or four ponies, requiring a 7.5 tonne category licence to drive. It sits toward the top of Equi-Trek's motorised range alongside the Endeavour.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Three Counties - Hereford
Common questions
What is the difference between the Brian James Race Box and the Equi-Trek Evolution?
The Equi-Trek Evolution is rated 4.2 tonnes heavier gross. The Brian James Race Box is a a fully enclosed twin-axle car transporter for classics and small race cars; the Equi-Trek Evolution is a 7.2 tonne motorised horsebox for up to three horses.
Can I tow the Brian James Race Box or the Equi-Trek Evolution on a car licence?
Equi-Trek Evolution is rated over 3,500kg gross, which is beyond what a car can tow in the UK.
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