Head to head
Bateson 35-16 vs Equi-Trek Sonic Five Seats 3,500kg
The Bateson 35-16 is a twin-axle hydraulic tilt transporter trailer. The Equi-Trek Sonic Five Seats 3,500kg is a 5-seat version of the sonic motorised horsebox.
Last reviewed 13 September 2026

Specifications side by side
| Bateson 35-16 | Equi-Trek Sonic Five Seats 3,500kg | |
|---|---|---|
| Gross weight | 3500kg | 3500kg |
| Size | 16' x 6'2" | - |
| Payload | 2670kg | - |
| Unladen weight | - | 2500kg |
Sources: Bateson 35-16, Equi-Trek Sonic Five Seats 3,500kg. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 35-16 if...
A 16-foot tilt-bed transporter used to move 4x4s, plant and light machinery without loading ramps, since the whole bed tilts to ground level. A staple of small plant hire and vehicle recovery fleets.
Listed by
- Warrior Trailers Limited - Worcester
Buy or hire the Sonic Five Seats 3,500kg if...
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
Common questions
What is the difference between the Bateson 35-16 and the Equi-Trek Sonic Five Seats 3,500kg?
The Bateson 35-16 is a twin-axle hydraulic tilt transporter trailer; the Equi-Trek Sonic Five Seats 3,500kg is a 5-seat version of the Sonic motorised horsebox.
Can I tow the Bateson 35-16 or the Equi-Trek Sonic Five Seats 3,500kg 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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