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Head to head

Brian James Race Sport vs Lider 39450

The Lider 39450 is 820kg lighter empty. The Brian James Race Sport is rated 2,250kg heavier gross.

Last reviewed 13 September 2026

Race Sport
Brian James Race Sport
Lider 39450
Lider 39450 - image: lidertrailers.co.uk

Key differences

Specifications side by side

Brian James Race SportLider 39450
Gross weight3000kg750kg
Unladen weightfrom 1070kg250kg
AxlesTwin2
Payloadup to 1930kg-
Internal bed4.5m / 5.0m / 5.5m long x 2.0m / 2.1m wide-
Internal length-251cm
Internal width-133cm
Internal height-40cm
Brakes-Unbraked

Sources: Brian James Race Sport, Lider 39450. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Race Sport if...

  • you want one that is rated 2,250kg heavier gross

A step up from the basic A Transporter range for racers and dealers who tie cars down often and want a punched deck for extra restraint options. It sits below the Race Transporter range on price while still covering most single-car trailering needs.

Full Race Sport specifications →

Buy or hire the 39450 if...

  • you want one that is 820kg lighter empty

Gives buyers the stability of a twin-axle trailer for garden and general loads while staying under the unbraked weight limit.

Listed by

Full 39450 specifications →

Common questions

What is the difference between the Brian James Race Sport and the Lider 39450?

The Lider 39450 is 820kg lighter empty. The Brian James Race Sport is rated 2,250kg heavier gross. The Brian James Race Sport is a an open twin-axle car transporter with a fully punched steel deck; the Lider 39450 is a an unbraked twin-axle wooden-sided general purpose trailer rated at 750kg gross weight..

Which is lighter, the Brian James Race Sport or the Lider 39450?

The Lider 39450. It is 820kg lighter empty than the Brian James Race Sport.

Can I tow the Brian James Race Sport 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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