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Equi-Trek Equinox 3,500kg vs Sun Way Galaxy SW385M16

The Sun Way Galaxy SW385M16 is 2,290kg lighter empty. The Equi-Trek Equinox 3,500kg is rated 3 tonnes heavier gross.

Last reviewed 13 September 2026

Equi-Trek Equinox 3,500kg
Equi-Trek Equinox 3,500kg - image: suffolk.trek-trailers.co.uk
Sun Way Galaxy SW385M16
Sun Way Galaxy SW385M16 - image: lidertrailers.co.uk

Key differences

Specifications side by side

Equi-Trek Equinox 3,500kgSun Way Galaxy SW385M16
Gross weight3500kg500 kg
Unladen weight2440kg150 kg
Payload-350 kg
Length-4,195 - 5,880 mm (adjustable)
Width-1,600 mm
Suitable boat length-4.60 m

Sources: Equi-Trek Equinox 3,500kg, Sun Way Galaxy SW385M16. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Equinox 3,500kg if...

  • you want one that is rated 3 tonnes heavier gross

A mid-range motorised horsebox for two horses, sitting between the small Apollo and the larger 4,500kg Equinox and 7-tonne-plus models. It suits owners who want a proper horsebox cab and living space but not a 7.5 tonne licence.

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Full Equinox 3,500kg specifications →

Buy or hire the Galaxy SW385M16 if...

  • you want one that is 2,290kg lighter empty

The Galaxy SW385M16 suits owners of small motorboats who need some flexibility in trailer length, since its adjustable frame extends to suit different hull lengths up to about 4.6m. Its sliding galvanised axle lets the owner fine-tune nose weight for safer towing behind a smaller car.

Listed by

Full Galaxy SW385M16 specifications →

Common questions

What is the difference between the Equi-Trek Equinox 3,500kg and the Sun Way Galaxy SW385M16?

The Sun Way Galaxy SW385M16 is 2,290kg lighter empty. The Equi-Trek Equinox 3,500kg is rated 3 tonnes heavier gross. The Equi-Trek Equinox 3,500kg is a 3.5 tonne motorised 2-horse horsebox; the Sun Way Galaxy SW385M16 is a a small adjustable-length boat trailer in Sun Way's Galaxy range, with a sliding axle to help balance the load when towing..

Which is lighter, the Equi-Trek Equinox 3,500kg or the Sun Way Galaxy SW385M16?

The Sun Way Galaxy SW385M16. It is 2,290kg lighter empty than the Equi-Trek Equinox 3,500kg.

Can I tow the Equi-Trek Equinox 3,500kg or the Sun Way Galaxy SW385M16 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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