Head to head
Debon C900 vs Sun Way Galaxy G510M16
The Debon C900 is rated 3 tonnes heavier gross and carries 1,840kg more. The Sun Way Galaxy G510M16 is 910kg lighter empty.
Last reviewed 13 September 2026


Key differences
- Gross weight: the Debon C900 is rated 3 tonnes heavier gross.
- Unladen weight: the Debon C900 weighs 910kg more empty.
- Payload: the Debon C900 carries 1,840kg more.
Specifications side by side
| Debon C900 | Sun Way Galaxy G510M16 | |
|---|---|---|
| Gross weight | 3500kg | 500 / 600 / 650 / 750 kg (modular rating) |
| Unladen weight | 1100kg | 190 kg |
| Payload | 2400kg | up to 560 kg |
| Axles | 2 | Single, unbraked |
| Length | - | 470 - 600 cm |
| Width | - | 181 cm |
| Suitable boat length | - | up to 4.80 m |
Sources: Debon C900, Sun Way Galaxy G510M16. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the C900 if...
- you want one that is rated 3 tonnes heavier gross
- you want one that carries 1,840kg more
The longest box van in the Roadster line, for businesses that need maximum internal length within the 3500kg unbraked-towing-vehicle-friendly class.
Listed by
- Kent Towing Solutions - Tunbridge Wells
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 Debon C900 and the Sun Way Galaxy G510M16?
The Debon C900 is rated 3 tonnes heavier gross and carries 1,840kg more. The Sun Way Galaxy G510M16 is 910kg lighter empty. The Debon C900 is a a twin-axle enclosed box van trailer rated at 3500kg gross weight, longer than the C800.; 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 Debon C900 or the Sun Way Galaxy G510M16?
The Sun Way Galaxy G510M16. It is 910kg lighter empty than the Debon C900.
Which carries more, the Debon C900 or the Sun Way Galaxy G510M16?
The Debon C900, by 1,840kg.
Can I tow the Debon C900 or the Sun Way Galaxy G510M16 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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