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Head to head

Lider 34392 vs Lider 39920

The Lider 39920 is 1.07m (3.5ft) taller inside. The Lider 34392 is rated 550kg heavier gross and is 80kg lighter empty.

Last reviewed 13 September 2026

Lider 34392
Lider 34392 - image: lidertrailers.co.uk
39920
Lider 39920

Key differences

Specifications side by side

Lider 34392Lider 39920
Gross weight1300kg750kg
Unladen weight290kg370kg
Internal length253cm230cm
Internal width134cm135cm
Internal height50cm157cm
Axles11
BrakesBrakedUnbraked

Sources: Lider 34392, Lider 39920. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the 34392 if...

  • you want one that is rated 550kg heavier gross
  • you want one that is 80kg lighter empty
  • you want one that is 23cm longer inside

A tradesman's workhorse trailer for tip runs, building materials and DIY projects, sized so a single axle stays legal while carrying over a tonne of payload.

Listed by

Full 34392 specifications →

Buy or hire the 39920 if...

  • you want one that is 1.07m (3.5ft) taller inside
  • you want one that is 1cm wider inside

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

Full 39920 specifications →

Common questions

What is the difference between the Lider 34392 and the Lider 39920?

The Lider 39920 is 1.07m (3.5ft) taller inside. The Lider 34392 is rated 550kg heavier gross and is 80kg lighter empty. The Lider 34392 is a a braked single-axle general purpose trailer rated at 1300kg gross weight.; the Lider 39920 is a an unbraked single-axle enclosed box van trailer rated at 750kg gross weight..

Which is lighter, the Lider 34392 or the Lider 39920?

The Lider 34392. It is 80kg lighter empty than the Lider 39920.

Can I tow the Lider 34392 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.

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