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Blue Line Beaver Tail Transporter vs Richardson Trailers Supreme Treble

The Richardson Trailers Supreme Treble is rated 100kg heavier gross.

Last reviewed 13 September 2026

Key differences

Specifications side by side

Blue Line Beaver Tail TransporterRichardson Trailers Supreme Treble
Gross weight2,600kg, braked2,700kg
Platform size12ft x 6ft 6in (3.66m x 1.98m)-
Axlestwin axle-
Floorphenol-coated anti-slip, flat deck-
Capacity-2 horses forward, 1 pony reversed
Unladen weight-1,260kg
External dimensions-5.40m long x 2.29m wide x 2.75m high
Internal dimensions-3.54m long x 1.80m wide x 2.33m high

Sources: Blue Line Beaver Tail Transporter, Richardson Trailers Supreme Treble. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Beaver Tail Transporter if...

A galvanised beavertail trailer with a flat, ramped deck for driving plant or vehicles straight on and off. It is aimed at plant hire and groundworks firms moving mini diggers, dumpers or cars between sites without a dedicated low-loader.

Full Beaver Tail Transporter specifications →

Buy or hire the Supreme Treble if...

  • you want one that is rated 100kg heavier gross

A three-berth Richardson trailer built for a household with two horses and a pony rather than a full string. The reversed pony bay keeps overall length down compared with three forward-facing berths, which suits smaller yards and tow vehicles.

Listed by

Full Supreme Treble specifications →

Common questions

What is the difference between the Blue Line Beaver Tail Transporter and the Richardson Trailers Supreme Treble?

The Richardson Trailers Supreme Treble is rated 100kg heavier gross. The Blue Line Beaver Tail Transporter is a twin-axle beavertail plant/vehicle transporter trailer; the Richardson Trailers Supreme Treble is a trailer for two horses and a pony, one forward one reversed.

Can I tow the Blue Line Beaver Tail Transporter or the Richardson Trailers Supreme Treble 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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