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Brian James Race Box vs Lider 34392

The Brian James Race Box is rated 1.7 tonnes heavier gross and is 1.47m (5ft) longer inside.

Last reviewed 13 September 2026

Brian James Race Box
Brian James Race Box - image: Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK
Lider 34392
Lider 34392 - image: lidertrailers.co.uk

Key differences

Specifications side by side

Brian James Race BoxLider 34392
Gross weight3000kg1300kg
Internal width1.95m134cm
Internal length4.0m / 4.5m / 5.0m253cm
AxlesTwin1
Payloadup to 1885kg-
Unladen weight-290kg
Internal height-50cm
Brakes-Braked

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

Buy or hire the Race Box if...

  • you want one that is rated 1.7 tonnes heavier gross
  • you want one that is 1.47m (5ft) longer inside
  • you want one that is 61cm (2ft) wider inside

Positioned for classic car owners and smaller motorsport teams who want their car fully enclosed and weatherproof but do not need the wider bed of the Race Sport or Race Transporter ranges. The narrower internal width suits a single classic or compact race car rather than a modern GT car.

Full Race Box specifications →

Buy or hire the 34392 if...

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 →

Common questions

What is the difference between the Brian James Race Box and the Lider 34392?

The Brian James Race Box is rated 1.7 tonnes heavier gross and is 1.47m (5ft) longer inside. The Brian James Race Box is a a fully enclosed twin-axle car transporter for classics and small race cars; the Lider 34392 is a a braked single-axle general purpose trailer rated at 1300kg gross weight..

Can I tow the Brian James Race Box or the Lider 34392 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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