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Head to head

Brian James Race Box vs Ifor Williams TT2515

The Brian James Race Box is rated 300kg heavier gross.

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
Ifor Williams TT2515
Ifor Williams TT2515 - image: John Page Trailers Ltd

Key differences

Specifications side by side

Brian James Race BoxIfor Williams TT2515
Gross weight3000kg2700kg
Payloadup to 1885kg2000kg
AxlesTwinTwin
Internal width1.95m-
Internal length4.0m / 4.5m / 5.0m-
Unladen weight-700kg
Internal bed-2.46m x 1.49m

Sources: Brian James Race Box, Ifor Williams TT2515. 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 300kg heavier gross

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 TT2515 if...

A general farm and groundworks tipper for muck, aggregate or spoil, sized for towing behind a pickup or 4x4 rather than the larger 3500kg TT3017/TT3621 models.

Listed by

Full TT2515 specifications →

Common questions

What is the difference between the Brian James Race Box and the Ifor Williams TT2515?

The Brian James Race Box is rated 300kg heavier gross. The Brian James Race Box is a a fully enclosed twin-axle car transporter for classics and small race cars; the Ifor Williams TT2515 is a a twin-axle power tipping trailer.

Can I tow the Brian James Race Box or the Ifor Williams TT2515 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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