Head to head
Ifor Williams Eventa L vs Lider 39920
The Lider 39920 is 1,582kg lighter empty. The Ifor Williams Eventa L is rated 2,750kg heavier gross and is 2.92m (9.5ft) longer inside.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams Eventa L weighs 1,582kg more empty.
- Gross weight: the Ifor Williams Eventa L is rated 2,750kg heavier gross.
- Internal length: the Ifor Williams Eventa L is 2.92m (9.5ft) longer inside.
- Internal width: the Ifor Williams Eventa L is 86cm (3ft) wider inside.
Specifications side by side
| Ifor Williams Eventa L | Lider 39920 | |
|---|---|---|
| Gross weight | 3500kg | 750kg |
| Unladen weight | 1952kg | 370kg |
| Internal length | 5.22m | 230cm |
| Internal width | 2.21m | 135cm |
| Payload | 1548kg | - |
| Internal height | - | 157cm |
| Axles | - | 1 |
| Brakes | - | Unbraked |
Sources: Ifor Williams Eventa L, Lider 39920. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Eventa L if...
- you want one that is rated 2,750kg heavier gross
- you want one that is 2.92m (9.5ft) longer inside
- you want one that is 86cm (3ft) wider inside
For owners who compete away from home and want to sleep or change in the trailer rather than tow a separate caravan, combining a two-horse area with a fitted living/changing section. It sits at the entry point of Ifor Williams' living-away range, below the larger Eventa M.
Listed by
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the 39920 if...
- you want one that is 1,582kg lighter empty
The smallest box van in the range, for buyers who want lockable, weatherproof storage on the move without moving up to a braked twin-axle trailer.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams Eventa L and the Lider 39920?
The Lider 39920 is 1,582kg lighter empty. The Ifor Williams Eventa L is rated 2,750kg heavier gross and is 2.92m (9.5ft) longer inside. The Ifor Williams Eventa L is a a two-horse living-away horsebox trailer; the Lider 39920 is a an unbraked single-axle enclosed box van trailer rated at 750kg gross weight..
Which is lighter, the Ifor Williams Eventa L or the Lider 39920?
The Lider 39920. It is 1,582kg lighter empty than the Ifor Williams Eventa L.
Can I tow the Ifor Williams Eventa L or the Lider 39920 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.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.