Head to head
Equi-Trek Victory 4,500kg vs Stewart GX 15 FT
The Stewart GX 15 FT is rated 10.5 tonnes heavier gross.
Last reviewed 13 September 2026

Key differences
- Gross weight: the Stewart GX 15 FT is rated 10.5 tonnes heavier gross.
Specifications side by side
| Equi-Trek Victory 4,500kg | Stewart GX 15 FT | |
|---|---|---|
| Gross weight | 4500kg | 15,000kg |
| Unladen weight | 2900kg | - |
| Length | - | 7,900-9,700mm (26-32ft) |
| Tare weight | - | 3,980kg |
| Axles | - | 125mm dia., 10-stud, 420x180mm brakes |
| Tyres | - | 385/65Rx22.5 standard, 435/50Rx19.5 flotation option |
Sources: Equi-Trek Victory 4,500kg, Stewart GX 15 FT. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Victory 4,500kg if...
A step up from the Sonic and Equinox 3,500kg models, giving more payload and a proper living area on a 4.5 tonne chassis. It suits owners who compete regularly and want to stay over without a separate caravan.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Three Counties - Hereford
Buy or hire the GX 15 FT if...
- you want one that is rated 10.5 tonnes heavier gross
A 15-tonne flat trailer from Scottish maker Stewart Trailers, built for farms and hire fleets moving bulky loads such as bales or machinery. The choice of standard or flotation tyres lets it be set up for road use or softer ground.
Listed by
- Rising Sun Trailer Hire - York
Common questions
What is the difference between the Equi-Trek Victory 4,500kg and the Stewart GX 15 FT?
The Stewart GX 15 FT is rated 10.5 tonnes heavier gross. The Equi-Trek Victory 4,500kg is a 4.5 tonne motorised 2-horse horsebox with living area; the Stewart GX 15 FT is a twin-axle flat trailer for agricultural and general haulage use.
Can I tow the Equi-Trek Victory 4,500kg or the Stewart GX 15 FT on a car licence?
Equi-Trek Victory 4,500kg and Stewart GX 15 FT are rated over 3,500kg gross, which is beyond what a car can tow in the UK.
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