Head to head
Bailey Trailers TB12-15 vs Brian James Race Transporter 7
The Bailey Trailers TB12-15 is a twin axle tipping trailer range, 12 to 15 tonne capacity. The Brian James Race Transporter 7 is a the largest race transporter, offered in twin or tri-axle form for heavier vehicles.
Last reviewed 13 September 2026
Specifications side by side
| Bailey Trailers TB12-15 | Brian James Race Transporter 7 | |
|---|---|---|
| Axles | 2 x commercial 10-stud | Twin or Tri |
| Capacity | 15.8m3 (TB12) to 19.7m3 (TB15) | - |
| Body size | 5400x2500x1225mm (TB12) to 6000x2500x1300mm (TB15) | - |
| Tyres | 385/65 R22.5 | - |
| Suspension | 32 tonne, 3-leaf, tandem | - |
| Gross weight | - | 3500kg |
| Payload | - | up to 2235kg |
| Internal bed | - | 5.5m / 6.0m long |
| Internal width | - | 2.1m / 2.3m |
Sources: Bailey Trailers TB12-15, Brian James Race Transporter 7. 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.
Listed by
- Bailey Trailers Ltd - Sleaford, Sleaford
Buy or hire the Race Transporter 7 if...
Sits at the top of the Race Transporter range for teams hauling larger or wider vehicles where the Race Transporter 6 is still not wide enough. The twin/tri-axle choice lets buyers trade a little unladen weight against stability at the widest bed option.
Listed by
- Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK - Wellington, Poole
Common questions
What is the difference between the Bailey Trailers TB12-15 and the Brian James Race Transporter 7?
The Bailey Trailers TB12-15 is a twin axle tipping trailer range, 12 to 15 tonne capacity; the Brian James Race Transporter 7 is a the largest Race Transporter, offered in twin or tri-axle form for heavier vehicles.
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