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Bailey Trailers TB12-15 vs Brian James Race Box

The Bailey Trailers TB12-15 is a twin axle tipping trailer range, 12 to 15 tonne capacity. The Brian James Race Box is a a fully enclosed twin-axle car transporter for classics and small race cars.

Last reviewed 13 September 2026

TB12-15
Bailey Trailers TB12-15
Brian James Race Box
Brian James Race Box - image: Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK

Specifications side by side

Bailey Trailers TB12-15Brian James Race Box
Axles2 x commercial 10-studTwin
Capacity15.8m3 (TB12) to 19.7m3 (TB15)-
Body size5400x2500x1225mm (TB12) to 6000x2500x1300mm (TB15)-
Tyres385/65 R22.5-
Suspension32 tonne, 3-leaf, tandem-
Gross weight-3000kg
Payload-up to 1885kg
Internal width-1.95m
Internal length-4.0m / 4.5m / 5.0m

Sources: Bailey Trailers TB12-15, Brian James Race Box. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the TB12-15 if...

Bailey's TB12-15 range covers three tipping trailer sizes on the same heavy commercial running gear, aimed at contractors and plant hire yards moving aggregate, spoil and site waste. The largest, the TB15, carries close to 20m3 of loose material, so it suits bulky waste rather than dense loads.

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Full TB12-15 specifications →

Buy or hire the Race Box if...

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 →

Common questions

What is the difference between the Bailey Trailers TB12-15 and the Brian James Race Box?

The Bailey Trailers TB12-15 is a twin axle tipping trailer range, 12 to 15 tonne capacity; the Brian James Race Box is a a fully enclosed twin-axle car transporter for classics and small race cars.

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.