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Head to head

Brian James Race Transporter 7 vs Ifor Williams BV105

The Brian James Race Transporter 7 is 63cm (2ft) wider inside and is rated 800kg heavier gross.

Last reviewed 13 September 2026

Brian James Race Transporter 7
Brian James Race Transporter 7 - image: yorkshire.trek-trailers.co.uk
Ifor Williams BV105
Ifor Williams BV105 - image: blains.co.uk

Key differences

Specifications side by side

Brian James Race Transporter 7Ifor Williams BV105
Gross weight3500kg2700kg
Payloadup to 2235kg1965kg
Internal width2.1m / 2.3m1.47m
AxlesTwin or TriTwin (dual)
Internal bed5.5m / 6.0m long-
Unladen weight-735kg
Internal length-3.00m

Sources: Brian James Race Transporter 7, Ifor Williams BV105. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Race Transporter 7 if...

  • you want one that is 63cm (2ft) wider inside
  • you want one that is rated 800kg heavier gross
  • you want one that carries 270kg more

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.

Full Race Transporter 7 specifications →

Buy or hire the BV105 if...

A general enclosed trailer for tradespeople and small hauliers who need to keep tools, bikes or stock dry and locked away rather than under a sheet. It sits below the BV125/BV106 in the range, so it suits loads that need weather protection but not extra width or gross weight.

Listed by

Full BV105 specifications →

Common questions

What is the difference between the Brian James Race Transporter 7 and the Ifor Williams BV105?

The Brian James Race Transporter 7 is 63cm (2ft) wider inside and is rated 800kg heavier gross. The Brian James Race Transporter 7 is a the largest Race Transporter, offered in twin or tri-axle form for heavier vehicles; the Ifor Williams BV105 is a an enclosed box van trailer on a 3.0m bed.

Which carries more, the Brian James Race Transporter 7 or the Ifor Williams BV105?

The Brian James Race Transporter 7, by 270kg.

Can I tow the Brian James Race Transporter 7 or the Ifor Williams BV105 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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