Head to head
Ifor Williams TA5 vs Lider 39450
The Ifor Williams TA5 is rated 1,950kg heavier gross and is 20cm wider inside. The Lider 39450 is 360kg lighter empty and is 19cm longer inside.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams TA5 is rated 1,950kg heavier gross.
- Unladen weight: the Ifor Williams TA5 weighs 360kg more empty.
- Internal width: the Ifor Williams TA5 is 20cm wider inside.
- Internal length: the Lider 39450 is 19cm longer inside.
Specifications side by side
| Ifor Williams TA5 | Lider 39450 | |
|---|---|---|
| Gross weight | 2,700kg standard, 3,500kg on TA5HD variants | 750kg |
| Unladen weight | 610kg (8ft x 4ft) up to 1,030kg (TA5HD 12ft x 7ft) | 250kg |
| Internal width | 1.53m | 133cm |
| Internal length | 2.32m, 3.12m or 3.72m depending on model | 251cm |
| Brakes | Braked | Unbraked |
| Internal height | - | 40cm |
| Axles | - | 2 |
Sources: Ifor Williams TA5, Lider 39450. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the TA5 if...
- you want one that is rated 1,950kg heavier gross
- you want one that is 20cm wider inside
The standard British livestock trailer, and the one most smallholders and farmers picture when they say livestock trailer. Low loading height and flexible partitions matter more here than raw capacity, because the job is getting animals in and out calmly rather than maximising a payload.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Corwen Trailer Centre - Corwen
- East Midlands Trailers - Leicester, Thrussington
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the 39450 if...
- you want one that is 360kg lighter empty
- you want one that is 19cm longer inside
Gives buyers the stability of a twin-axle trailer for garden and general loads while staying under the unbraked weight limit.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams TA5 and the Lider 39450?
The Ifor Williams TA5 is rated 1,950kg heavier gross and is 20cm wider inside. The Lider 39450 is 360kg lighter empty and is 19cm longer inside. The Ifor Williams TA5 is a livestock trailer, twin axle; the Lider 39450 is a an unbraked twin-axle wooden-sided general purpose trailer rated at 750kg gross weight..
Which is lighter, the Ifor Williams TA5 or the Lider 39450?
The Lider 39450. It is 360kg lighter empty than the Ifor Williams TA5.
Can I tow the Ifor Williams TA5 or the Lider 39450 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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