Head to head
Ifor Williams GD105 vs Lider 39401
The Lider 39401 is 455kg lighter empty. The Ifor Williams GD105 is rated 1,950kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams GD105 weighs 455kg more empty.
- Gross weight: the Ifor Williams GD105 is rated 1,950kg heavier gross.
Specifications side by side
| Ifor Williams GD105 | Lider 39401 | |
|---|---|---|
| Gross weight | 2,700kg | 750kg |
| Unladen weight | 585kg | 130kg |
| Brakes | Braked | Unbraked |
| Internal bed | 3.11m x 1.58m (10ft 2in x 5ft 2in) | - |
| Internal length | - | 178cm |
| Internal width | - | 126cm |
| Axles | - | 1 |
Sources: Ifor Williams GD105, Lider 39401. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GD105 if...
- you want one that is rated 1,950kg heavier gross
The same market as the GD85 with about 60cm more bed length, which is the difference between fitting a load and not. Landscapers and anyone moving long materials or a quad choose it for the length rather than the payload, which is unchanged.
Listed by
- Blendworth Trailers - Rowland's Castle
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the 39401 if...
- you want one that is 455kg lighter empty
A step up from the 39400E for owners of larger or heavier motorcycles who still want to stay under the unbraked 750kg threshold.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams GD105 and the Lider 39401?
The Lider 39401 is 455kg lighter empty. The Ifor Williams GD105 is rated 1,950kg heavier gross. The Ifor Williams GD105 is a general duty box trailer, twin axle, longer bed; the Lider 39401 is a an unbraked single-axle trailer for carrying one motorcycle..
Which is lighter, the Ifor Williams GD105 or the Lider 39401?
The Lider 39401. It is 455kg lighter empty than the Ifor Williams GD105.
Can I tow the Ifor Williams GD105 or the Lider 39401 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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