Head to head
Ifor Williams P6 vs Sun Way Galaxy G510M16
The Ifor Williams P6 is rated 500kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams P6 is rated 500kg heavier gross.
Specifications side by side
| Ifor Williams P6 | Sun Way Galaxy G510M16 | |
|---|---|---|
| Gross weight | 1000kg | 500 / 600 / 650 / 750 kg (modular rating) |
| Axles | Single | Single, unbraked |
| Brakes | Braked | - |
| Size | 6ft x 4ft | - |
| Unladen weight | - | 190 kg |
| Payload | - | up to 560 kg |
| Length | - | 470 - 600 cm |
| Width | - | 181 cm |
| Suitable boat length | - | up to 4.80 m |
Sources: Ifor Williams P6, Sun Way Galaxy G510M16. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the P6 if...
- you want one that is rated 500kg heavier gross
Ifor Williams P6, carried by UK dealers and hire companies listed on GetBrent for sale. The small Ifor Williams general purpose trailer and the forerunner of the current P6e. Householders and gardeners use it for tip runs, garden waste and DIY materials behind almost any car.
Full P6 specifications →Buy or hire the Galaxy G510M16 if...
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 Ifor Williams P6 and the Sun Way Galaxy G510M16?
The Ifor Williams P6 is rated 500kg heavier gross. The Ifor Williams P6 is a small general purpose trailer, 6ft x 4ft; 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..
Can I tow the Ifor Williams P6 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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