Head to head
Ifor Williams General Duty vs Lider 29420
The Ifor Williams General Duty is rated 650kg heavier gross and is 6cm longer inside. The Lider 29420 is 44cm (1.5ft) wider inside.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams General Duty is rated 650kg heavier gross.
- Internal width: the Lider 29420 is 44cm (1.5ft) wider inside.
- Internal length: the Ifor Williams General Duty is 6cm longer inside.
Specifications side by side
| Ifor Williams General Duty | Lider 29420 | |
|---|---|---|
| Gross weight | 1400kg to 2700kg depending on model | 750kg |
| Internal length | 1.84m (6ft) to 3.71m (12ft 2in) | 178cm |
| Internal width | 1.23m (4ft) to 1.71m (5ft 6in) | 167cm |
| Axles | Single or twin axle | 1 |
| Unladen weight | - | 140kg |
| Brakes | - | Unbraked |
Sources: Ifor Williams General Duty, Lider 29420. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the General Duty if...
- you want one that is rated 650kg heavier gross
- you want one that is 6cm longer inside
Ifor Williams's entry-level flatbed range, bought by householders, gardeners and small trades for tip runs, garden waste and general loads. It is the trailer most UK hire yards keep several of, since one size or another suits almost any small job.
Listed by
- John Page Trailers Ltd - Ashford, Biddenden
Buy or hire the 29420 if...
- you want one that is 44cm (1.5ft) wider inside
Bought by motorcyclists and small bike dealers who want the lightest legal way to move one machine; its low unladen weight keeps it towable behind a small car and avoids the extra cost of a braked chassis.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams General Duty and the Lider 29420?
The Ifor Williams General Duty is rated 650kg heavier gross and is 6cm longer inside. The Lider 29420 is 44cm (1.5ft) wider inside. The Ifor Williams General Duty is a small flatbed/general purpose trailer range; the Lider 29420 is a a small unbraked single-axle trailer for carrying one motorcycle..
Can I tow the Ifor Williams General Duty or the Lider 29420 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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