Head to head
Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) vs Sun Way Galaxy G510M16
The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) is rated 3 tonnes heavier gross. The Sun Way Galaxy G510M16 is 625kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) is rated 3 tonnes heavier gross.
- Unladen weight: the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) weighs 625kg more empty.
Specifications side by side
| Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) | Sun Way Galaxy G510M16 | |
|---|---|---|
| Gross weight | 3500kg | 500 / 600 / 650 / 750 kg (modular rating) |
| Unladen weight | 815kg | 190 kg |
| Payload | 2685kg | up to 560 kg |
| Internal size | 3.65 x 1.83 | - |
| Bed height | 430mm | - |
| Length | - | 470 - 600 cm |
| Width | - | 181 cm |
| Axles | - | Single, unbraked |
| Suitable boat length | - | up to 4.80 m |
Sources: Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED), Sun Way Galaxy G510M16. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) if...
- you want one that is rated 3 tonnes heavier gross
The larger Challenger 50 beavertail for bigger mini excavators and compact plant. Used by groundworks firms and hire fleets that need extra bed length.
Full Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) specifications →Buy or hire the Galaxy G510M16 if...
- you want one that is 625kg 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 Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) and the Sun Way Galaxy G510M16?
The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) is rated 3 tonnes heavier gross. The Sun Way Galaxy G510M16 is 625kg lighter empty. The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) is a 12 ft x 6 ft 3.5 tonne beavertail plant trailer; 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 Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) or the Sun Way Galaxy G510M16?
The Sun Way Galaxy G510M16. It is 625kg lighter empty than the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED).
Can I tow the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) 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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