Head to head
Bateson 26MD vs Equi-Trek Sonic Five Seats 3,500kg
The Bateson 26MD is 2 tonnes lighter empty. The Equi-Trek Sonic Five Seats 3,500kg is rated 900kg heavier gross.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Equi-Trek Sonic Five Seats 3,500kg weighs 2 tonnes more empty.
- Gross weight: the Equi-Trek Sonic Five Seats 3,500kg is rated 900kg heavier gross.
Specifications side by side
| Bateson 26MD | Equi-Trek Sonic Five Seats 3,500kg | |
|---|---|---|
| Gross weight | 2,600kg | 3500kg |
| Unladen weight | 500kg | 2500kg |
| Payload | 2,100kg | - |
| Internal bed length | 2,450mm | - |
| Internal bed width | 1,270mm | - |
Sources: Bateson 26MD, 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 26MD if...
- you want one that is 2 tonnes lighter empty
A compact plant trailer built to carry a 1.5 to 2 tonne mini excavator plus buckets and attachments. It is a common sight behind pickups on groundworks and landscaping jobs, sized to stay within an unbraked or standard car licence towing limit.
Listed by
- Warrior Trailers Limited - Worcester
Buy or hire the Sonic Five Seats 3,500kg if...
- you want one that is rated 900kg heavier gross
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 26MD and the Equi-Trek Sonic Five Seats 3,500kg?
The Bateson 26MD is 2 tonnes lighter empty. The Equi-Trek Sonic Five Seats 3,500kg is rated 900kg heavier gross. The Bateson 26MD is a plant trailer for mini excavators up to 2,100kg; the Equi-Trek Sonic Five Seats 3,500kg is a 5-seat version of the Sonic motorised horsebox.
Which is lighter, the Bateson 26MD or the Equi-Trek Sonic Five Seats 3,500kg?
The Bateson 26MD. It is 2 tonnes lighter empty than the Equi-Trek Sonic Five Seats 3,500kg.
Can I tow the Bateson 26MD 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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