Head to head
Ifor Williams BV84 vs Lider 39401
The Ifor Williams BV84 is rated 650kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams BV84 is rated 650kg heavier gross.
Specifications side by side
| Ifor Williams BV84 | Lider 39401 | |
|---|---|---|
| Gross weight | 1400kg | 750kg |
| Axles | Single | 1 |
| Brakes | Braked | Unbraked |
| Size | 8ft x 4ft | - |
| Unladen weight | - | 130kg |
| Internal length | - | 178cm |
| Internal width | - | 126cm |
Sources: Ifor Williams BV84, Lider 39401. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the BV84 if...
- you want one that is rated 650kg heavier gross
Ifor Williams BV84, carried by UK dealers and hire companies listed on GetBrent for sale. A compact braked box van from the Ifor Williams range, bought for lockable, weatherproof carrying of tools, stock and household goods, and one of the most common used box trailers on the UK market.
Listed by
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the 39401 if...
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 BV84 and the Lider 39401?
The Ifor Williams BV84 is rated 650kg heavier gross. The Ifor Williams BV84 is a box van trailer, single axle, 8ft x 4ft; the Lider 39401 is a an unbraked single-axle trailer for carrying one motorcycle..
Can I tow the Ifor Williams BV84 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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