Head to head
Ifor Williams P6e vs Stewart GX16-21 L
The Ifor Williams P6e is 5,328kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Stewart GX16-21 L weighs 5,328kg more empty.
Specifications side by side
| Ifor Williams P6e | Stewart GX16-21 L | |
|---|---|---|
| Unladen weight | 172kg | 5,500kg |
| Gross weight | 750kg | - |
| Payload | 578kg | - |
| Internal bed | 1.98m x 1.21m | - |
| Brakes | Unbraked | - |
| Carrying capacity | - | 16,000kg |
| Cubic capacity | - | grain 21m3, silage 37m3 |
| Body | - | 6700 x 2450 x 1370mm |
Sources: Ifor Williams P6e, Stewart GX16-21 L. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the P6e if...
- you want one that is 5,328kg lighter empty
A step up from the P5 for domestic and light trade users who need a slightly bigger bed while staying under the 750kg limit that avoids the need for brakes.
Listed by
- Towy Trailer Centre - Llandeilo, Ffairfach
- G-Tec Trailers - Thetford, Holme Hale
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Lancaster trailer hire - ELY
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 Ifor Williams P6e and the Stewart GX16-21 L?
The Ifor Williams P6e is 5,328kg lighter empty. The Ifor Williams P6e is a a small unbraked general-purpose trailer; the Stewart GX16-21 L is a bulk agricultural trailer with easy sheet cover.
Which is lighter, the Ifor Williams P6e or the Stewart GX16-21 L?
The Ifor Williams P6e. It is 5,328kg lighter empty than the Stewart GX16-21 L.
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