Head to head
Brian James Box Van 600 vs PRG Trailers ProLine Beavertail
The PRG Trailers ProLine Beavertail has a bed 1.88m (6ft) longer and is rated 300kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Internal bed: the PRG Trailers ProLine Beavertail has a bed 1.88m (6ft) longer.
- Gross weight: the PRG Trailers ProLine Beavertail is rated 300kg heavier gross.
- Payload: the PRG Trailers ProLine Beavertail carries 146kg more.
Specifications side by side
| Brian James Box Van 600 | PRG Trailers ProLine Beavertail | |
|---|---|---|
| Gross weight | 2700kg | 3,000kg (twin axle, 10in wheels) up to 3,500kg (twin axle 13in wheels, and all tri axle models) |
| Payload | 1829kg | 1,975kg to 2,550kg depending on configuration |
| Internal bed | 3.0m x 1.6m | 4.88m to 6.40m long, 2.13m or 2.28m wide |
| Axles | Twin (12in wheels) | Twin or Tri |
| Brakes | - | Braked (Alko AAA self-adjusting brakes) |
Sources: Brian James Box Van 600, PRG Trailers ProLine Beavertail. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Box Van 600 if...
Bought by tradespeople and small delivery operators who need goods kept dry and out of sight rather than carried on an open flatbed. Its 2700kg rating keeps it inside the range towable by many car-derived vans.
Listed by
- Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK - Wellington, Poole
Buy or hire the ProLine Beavertail if...
- you want one that has a bed 1.88m (6ft) longer
- you want one that is rated 300kg heavier gross
- you want one that carries 146kg more
The ProLine Beavertail suits owners of low-ground-clearance cars, since its beavertail ramp lets a car drive on and off without grounding, unlike a flat-bed transporter. PRG offers it across twin and tri-axle chassis so buyers can match the trailer to a 3000kg or 3500kg tow limit.
Listed by
- Compass Trailers - Lewes, Ringmer
Common questions
What is the difference between the Brian James Box Van 600 and the PRG Trailers ProLine Beavertail?
The PRG Trailers ProLine Beavertail has a bed 1.88m (6ft) longer and is rated 300kg heavier gross. The Brian James Box Van 600 is a a small enclosed twin-axle box van trailer; the PRG Trailers ProLine Beavertail is a pRG Trailers' open beavertail car trailer range, built with a hinged tail ramp for loading low cars..
Which carries more, the Brian James Box Van 600 or the PRG Trailers ProLine Beavertail?
The PRG Trailers ProLine Beavertail, by 146kg.
Can I tow the Brian James Box Van 600 or the PRG Trailers ProLine Beavertail 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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