Head to head
Bateson Derby vs Equi-Trek Evolution
The Bateson Derby is 3,825kg lighter empty. The Equi-Trek Evolution is rated 5.5 tonnes heavier gross.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Equi-Trek Evolution weighs 3,825kg more empty.
- Gross weight: the Equi-Trek Evolution is rated 5.5 tonnes heavier gross.
Specifications side by side
| Bateson Derby | Equi-Trek Evolution | |
|---|---|---|
| Gross weight | 1,700kg | 7200kg |
| Unladen weight | 675kg | 4500kg |
| Payload | approx. 1,025kg | - |
| Internal length | 2.70m | - |
| Internal width | 1.50m | - |
| Overall length | - | 8.354m |
| Overall width | - | 2.375m |
| Overall height | - | 3.185m |
Sources: Bateson Derby, Equi-Trek Evolution. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Derby if...
- you want one that is 3,825kg lighter empty
A light double horse trailer that can be towed by a large saloon car rather than needing a 4x4, thanks to its low unladen weight. It suits owners moving one or two horses locally who want to avoid buying a heavier, purpose-built tow vehicle.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Buy or hire the Evolution if...
- you want one that is rated 5.5 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 Three Counties - Hereford
- Trek-Trailers Lincolnshire - Doncaster, Belton
Common questions
What is the difference between the Bateson Derby and the Equi-Trek Evolution?
The Bateson Derby is 3,825kg lighter empty. The Equi-Trek Evolution is rated 5.5 tonnes heavier gross. The Bateson Derby is a lightweight rear-unload double horse trailer; the Equi-Trek Evolution is a 7.2 tonne motorised horsebox for up to three horses.
Which is lighter, the Bateson Derby or the Equi-Trek Evolution?
The Bateson Derby. It is 3,825kg lighter empty than the Equi-Trek Evolution.
Can I tow the Bateson Derby 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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