Head to head
Ifor Williams GX106 vs Ifor Williams LM146
The Ifor Williams GX106 is 20kg lighter empty and carries 20kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams LM146 weighs 20kg more empty.
- Payload: the Ifor Williams GX106 carries 20kg more.
Specifications side by side
| Ifor Williams GX106 | Ifor Williams LM146 | |
|---|---|---|
| Gross weight | 3500kg | 3500kg |
| Unladen weight | 715kg | 735kg |
| Payload | 2785kg | 2765kg |
| Internal bed | 3.03m x 1.84m | - |
| Overall length | - | 5.60m |
| Overall width | - | 2.10m |
| Bed | - | 4.23m / 13'9" ((internal) length); 1.98m / 6'5" ((internal) width) |
| Tyres | - | 195/60R12C |
Sources: Ifor Williams GX106, Ifor Williams LM146. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GX106 if...
- you want one that is 20kg lighter empty
- you want one that carries 20kg more
Bought where machinery is too wide for the 1.57m GX105HD bed but the shorter 3.03m length is still enough, typically for wider skid-steers and small rollers.
Listed by
- Southeast Trailers - Maidstone, Yalding, Nettlestead Green
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Buy or hire the LM146 if...
The LM146 is a general-purpose flatbed aimed at landscaping, construction and plumbing trades that need a long, wide load bed with a high payload on a single 3500kg-braked chassis. It is used where loads are bulky or awkwardly shaped rather than plant machinery, which typically goes on the ramped GX range instead.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- G-Tec Trailers - Thetford, Holme Hale
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Common questions
What is the difference between the Ifor Williams GX106 and the Ifor Williams LM146?
The Ifor Williams GX106 is 20kg lighter empty and carries 20kg more. The Ifor Williams GX106 is a a wide-bed 3500kg plant trailer; the Ifor Williams LM146 is a a twin-axle flatbed goods trailer in the heavier-duty LM range..
Which is lighter, the Ifor Williams GX106 or the Ifor Williams LM146?
The Ifor Williams GX106. It is 20kg lighter empty than the Ifor Williams LM146.
Which carries more, the Ifor Williams GX106 or the Ifor Williams LM146?
The Ifor Williams GX106, by 20kg.
Can I tow the Ifor Williams GX106 or the Ifor Williams LM146 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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