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Head to head

Bockmann AH 4320/30 vs Brian James Race Transporter 5

The Brian James Race Transporter 5 is rated 500kg heavier gross.

Last reviewed 13 September 2026

AH 4320/30
Bockmann AH 4320/30
Brian James Race Transporter 5
Brian James Race Transporter 5 - image: Trek Trailers

Key differences

Specifications side by side

Bockmann AH 4320/30Brian James Race Transporter 5
Gross weight3,000kg3500kg
Payload2,123kgup to 2300kg
Interior length4,300mm-
Interior width2,080mm-
Loading angle10 degrees (hydraulic tilt bed)-
Unladen weight-from 1200kg
Internal width-2.12m
Internal bed-5.0m / 5.5m long
Axles-Twin

Sources: Bockmann AH 4320/30, Brian James Race Transporter 5. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the AH 4320/30 if...

A low-angle hydraulic tilt-bed car transporter for loading standard cars without ramps. It suits vehicle traders, recovery firms and enthusiasts moving one car at a time behind a family-sized tow car.

Listed by

Full AH 4320/30 specifications →

Buy or hire the Race Transporter 5 if...

  • you want one that is rated 500kg heavier gross

Used by race teams and professional recovery operators moving cars that need slightly more bed length or restraint options than the Race Transporter 4 offers. It remains a twin-axle single-car trailer rather than a multi-car hauler.

Listed by

Full Race Transporter 5 specifications →

Common questions

What is the difference between the Bockmann AH 4320/30 and the Brian James Race Transporter 5?

The Brian James Race Transporter 5 is rated 500kg heavier gross. The Bockmann AH 4320/30 is a twin-axle car transporter trailer; the Brian James Race Transporter 5 is a an open twin-axle hydraulic tilt-bed car transporter, longer than the Race Transporter 4.

Can I tow the Bockmann AH 4320/30 or the Brian James Race Transporter 5 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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