Head to head
Brian James Race Box vs Ifor Williams LM105HD
The Brian James Race Box is a a fully enclosed twin-axle car transporter for classics and small race cars. The Ifor Williams LM105HD is a heavy-duty twin axle general purpose trailer.
Last reviewed 13 September 2026

Specifications side by side
| Brian James Race Box | Ifor Williams LM105HD | |
|---|---|---|
| Axles | Twin | Twin |
| Gross weight | 3000kg | - |
| Payload | up to 1885kg | - |
| Internal width | 1.95m | - |
| Internal length | 4.0m / 4.5m / 5.0m | - |
| Use | - | Equipment, materials and machinery transport for tradespeople and landscapers |
Sources: Brian James Race Box, Ifor Williams LM105HD. Figures vary by model year and options, so check with the supplier before you commit.
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.
Listed by
- Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK - Wellington, Poole
Buy or hire the LM105HD if...
A heavy-duty general purpose trailer used by tradespeople and landscapers to move equipment and materials. It sits in Ifor Williams' general duty range for buyers needing more strength than a basic domestic trailer.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
Common questions
What is the difference between the Brian James Race Box and the Ifor Williams LM105HD?
The Brian James Race Box is a a fully enclosed twin-axle car transporter for classics and small race cars; the Ifor Williams LM105HD is a heavy-duty twin axle general purpose trailer.
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