Head to head
Equi-Trek Sonic Five Seats 3,500kg vs Equi-Trek Victory Five Seats 4500kg
The Equi-Trek Victory Five Seats 4500kg is rated 1 tonnes heavier gross. The Equi-Trek Sonic Five Seats 3,500kg is 600kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Equi-Trek Victory Five Seats 4500kg is rated 1 tonnes heavier gross.
- Unladen weight: the Equi-Trek Victory Five Seats 4500kg weighs 600kg more empty.
Specifications side by side
| Equi-Trek Sonic Five Seats 3,500kg | Equi-Trek Victory Five Seats 4500kg | |
|---|---|---|
| Gross weight | 3500kg | 4500kg |
| Unladen weight | 2500kg | 3100kg (dependent on final specification) |
| Length | - | 8.00m (overall) |
| Width | - | 2.22m (overall) |
| Height | - | 2.92m (overall) |
| Axles | - | 2 (front axle load 2100kg, rear axle load 2400kg) |
Sources: Equi-Trek Sonic Five Seats 3,500kg, Equi-Trek Victory Five Seats 4500kg. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Sonic Five Seats 3,500kg if...
- you want one that is 600kg lighter empty
A five-seat cab variant of the Sonic, aimed at families or small teams who want to travel together to competitions rather than sending a second car. It carries the same horse capacity as the standard Sonic.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Three Counties - Hereford
Buy or hire the Victory Five Seats 4500kg if...
- you want one that is rated 1 tonnes heavier gross
The Victory Five Seats suits owners who regularly travel with extra passengers, such as a family or a small support team, since its rear bench converts into a double bed or two bunks for overnight trips. Equi-Trek positions it within its Victory range for riders moving up from a trailer to a small coachbuilt box.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
Common questions
What is the difference between the Equi-Trek Sonic Five Seats 3,500kg and the Equi-Trek Victory Five Seats 4500kg?
The Equi-Trek Victory Five Seats 4500kg is rated 1 tonnes heavier gross. The Equi-Trek Sonic Five Seats 3,500kg is 600kg lighter empty. The Equi-Trek Sonic Five Seats 3,500kg is a 5-seat version of the Sonic motorised horsebox; the Equi-Trek Victory Five Seats 4500kg is a equi-Trek's five-seat Victory horsebox, a two-stall coachbuilt box on a 4.5 tonne chassis with rear bench seating that converts into sleeping space..
Which is lighter, the Equi-Trek Sonic Five Seats 3,500kg or the Equi-Trek Victory Five Seats 4500kg?
The Equi-Trek Sonic Five Seats 3,500kg. It is 600kg lighter empty than the Equi-Trek Victory Five Seats 4500kg.
Can I tow the Equi-Trek Sonic Five Seats 3,500kg or the Equi-Trek Victory Five Seats 4500kg on a car licence?
Equi-Trek Victory Five Seats 4500kg is rated over 3,500kg gross, which is beyond what a car can tow in the UK.
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