Head to head
Richardson Trailers Supreme Ultra vs Sun Way Galaxy G510M16
The Sun Way Galaxy G510M16 is 910kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Richardson Trailers Supreme Ultra weighs 910kg more empty.
Specifications side by side
| Richardson Trailers Supreme Ultra | Sun Way Galaxy G510M16 | |
|---|---|---|
| Unladen weight | 1100 kg | 190 kg |
| Maximum gross weight | 3200 kg | - |
| Overall length | 5.00 m (16 ft 5 in) | - |
| Internal length | 3.54 m (11 ft 7 in) | - |
| Internal width | 1.80 m (5 ft 11 in) | - |
| Gross weight | - | 500 / 600 / 650 / 750 kg (modular rating) |
| Payload | - | up to 560 kg |
| Length | - | 470 - 600 cm |
| Width | - | 181 cm |
| Axles | - | Single, unbraked |
| Suitable boat length | - | up to 4.80 m |
Sources: Richardson Trailers Supreme Ultra, Sun Way Galaxy G510M16. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Supreme Ultra if...
The Supreme Ultra suits owners looking for a well-established British-built two-horse trailer able to carry a pair of taller horses, since sellers describe it as taking two horses up to about 17.2hh. As a long-running Richardson model it is more often found on the used market now than ordered new.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Buy or hire the Galaxy G510M16 if...
- you want one that is 910kg lighter empty
The Galaxy G510M16 suits owners of small motorboats up to about 4.8m, using a multi-roller bed rather than bunks so the hull can be winched on and off easily at a slipway. Its modular rating up to 750kg gross weight lets an owner choose the plate that matches their towing licence.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Richardson Trailers Supreme Ultra and the Sun Way Galaxy G510M16?
The Sun Way Galaxy G510M16 is 910kg lighter empty. The Richardson Trailers Supreme Ultra is a a two-horse trailer from British manufacturer Richardson, part of its Supreme range of horse trailers.; the Sun Way Galaxy G510M16 is a a single-axle multi-roller boat trailer from French manufacturer Sun Way, built for launching and recovering small motorboats..
Which is lighter, the Richardson Trailers Supreme Ultra or the Sun Way Galaxy G510M16?
The Sun Way Galaxy G510M16. It is 910kg lighter empty than the Richardson Trailers Supreme Ultra.
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