Head to head
Richardson Trailers Supreme Treble vs Sun Way Galaxy SW345PN
The Sun Way Galaxy SW345PN is 1.1 tonnes lighter empty. The Richardson Trailers Supreme Treble is rated 2.2 tonnes heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Richardson Trailers Supreme Treble weighs 1.1 tonnes more empty.
- Gross weight: the Richardson Trailers Supreme Treble is rated 2.2 tonnes heavier gross.
Specifications side by side
| Richardson Trailers Supreme Treble | Sun Way Galaxy SW345PN | |
|---|---|---|
| Gross weight | 2,700kg | 500 kg |
| Unladen weight | 1,260kg | 160 kg |
| Capacity | 2 horses forward, 1 pony reversed | - |
| 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 | - |
| Payload | - | 340 kg |
| Length | - | 4.70 m (frame) |
| Width | - | 1.84 m |
| Suitable boat length | - | 4.40 m |
| Axles | - | Single, unbraked |
Sources: Richardson Trailers Supreme Treble, Sun Way Galaxy SW345PN. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Supreme Treble if...
- you want one that is rated 2.2 tonnes 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
- Horse Trailer Sales - Robertsbridge, Staplecross
Buy or hire the Galaxy SW345PN if...
- you want one that is 1.1 tonnes lighter empty
The Galaxy SW345PN suits owners of inflatables and small RIBs who want the lightest trailer that still meets EU type approval, since its 500kg gross weight lets many small cars tow it without extra licence categories. Its multi-roller bed is built for a soft or RIB hull rather than a hard-chine motorboat.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Richardson Trailers Supreme Treble and the Sun Way Galaxy SW345PN?
The Sun Way Galaxy SW345PN is 1.1 tonnes lighter empty. The Richardson Trailers Supreme Treble is rated 2.2 tonnes heavier gross. The Richardson Trailers Supreme Treble is a trailer for two horses and a pony, one forward one reversed; the Sun Way Galaxy SW345PN is a a lightweight single-axle boat trailer from Sun Way's Galaxy range, designed for inflatable and rigid inflatable boats..
Which is lighter, the Richardson Trailers Supreme Treble or the Sun Way Galaxy SW345PN?
The Sun Way Galaxy SW345PN. It is 1.1 tonnes lighter empty than the Richardson Trailers Supreme Treble.
Can I tow the Richardson Trailers Supreme Treble or the Sun Way Galaxy SW345PN 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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