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Equi-Trek Apollo vs Sun Way Galaxy G510M16

The Sun Way Galaxy G510M16 is 655kg lighter empty. The Equi-Trek Apollo is rated 1.5 tonnes heavier gross.

Last reviewed 13 September 2026

Equi-Trek Apollo
Equi-Trek Apollo - image: threecounties.trek-trailers.co.uk
Sun Way Galaxy G510M16
Sun Way Galaxy G510M16 - image: remorquecenter.com

Key differences

Specifications side by side

Equi-Trek ApolloSun Way Galaxy G510M16
Gross weight2000kg / 2600kg (depending on spec)500 / 600 / 650 / 750 kg (modular rating)
Unladen weight845kg190 kg
Payload-up to 560 kg
Length-470 - 600 cm
Width-181 cm
Axles-Single, unbraked
Suitable boat length-up to 4.80 m

Sources: Equi-Trek Apollo, Sun Way Galaxy G510M16. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Apollo if...

  • you want one that is rated 1.5 tonnes heavier gross

Equi-Trek's smallest motorised horsebox, built to be driveable on a standard car licence in its lighter configuration. It suits owners moving up from a trailer who want a small horsebox without a 7.5 tonne licence requirement.

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Full Apollo specifications →

Buy or hire the Galaxy G510M16 if...

  • you want one that is 655kg 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.

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Full Galaxy G510M16 specifications →

Common questions

What is the difference between the Equi-Trek Apollo and the Sun Way Galaxy G510M16?

The Sun Way Galaxy G510M16 is 655kg lighter empty. The Equi-Trek Apollo is rated 1.5 tonnes heavier gross. The Equi-Trek Apollo is a compact 2-horse motorised horsebox; 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 Equi-Trek Apollo or the Sun Way Galaxy G510M16?

The Sun Way Galaxy G510M16. It is 655kg lighter empty than the Equi-Trek Apollo.

Can I tow the Equi-Trek Apollo 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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