Head to head
Brian James Eco Plant vs Stewart GX16-21 L
The Brian James Eco Plant is 5,050kg lighter empty.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Stewart GX16-21 L weighs 5,050kg more empty.
Specifications side by side
| Brian James Eco Plant | Stewart GX16-21 L | |
|---|---|---|
| Unladen weight | from 450kg | 5,500kg |
| Gross weight | 2600kg | - |
| Payload | up to 2183kg | - |
| Internal bed | 2.3m / 2.5m long x 1.1m / 1.5m wide | - |
| Axles | Twin | - |
| Carrying capacity | - | 16,000kg |
| Cubic capacity | - | grain 21m3, silage 37m3 |
| Body | - | 6700 x 2450 x 1370mm |
Sources: Brian James Eco Plant, Stewart GX16-21 L. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Eco Plant if...
- you want one that is 5,050kg lighter empty
Aimed at gardeners, groundcare contractors and farmers moving small low-clearance kit such as compact tractors or turf equipment. It undercuts the General Plant and Digger Plant ranges on price and weight for buyers who do not need a full-size plant trailer.
Listed by
- Bicester Trailer Centre - Bicester
Buy or hire the GX16-21 L if...
A large bulk trailer used to cart grain and root crops at harvest, with an easy sheet system to cover the load without climbing on top. Farmers hire extra units like this at harvest to move crop faster than their own trailers allow.
Listed by
- Rising Sun Trailer Hire - York
Common questions
What is the difference between the Brian James Eco Plant and the Stewart GX16-21 L?
The Brian James Eco Plant is 5,050kg lighter empty. The Brian James Eco Plant is a an entry-level beavertail plant trailer for small, low ground clearance machinery; the Stewart GX16-21 L is a bulk agricultural trailer with easy sheet cover.
Which is lighter, the Brian James Eco Plant or the Stewart GX16-21 L?
The Brian James Eco Plant. It is 5,050kg lighter empty than the Stewart GX16-21 L.
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