Head to head
Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) vs Tickners ECO644
The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) carries 2,150kg more and is rated 2,750kg heavier gross. The Tickners ECO644 is 600kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Payload: the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) carries 2,150kg more.
- Gross weight: the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) is rated 2,750kg heavier gross.
- Unladen weight: the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) weighs 600kg more empty.
Specifications side by side
| Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) | Tickners ECO644 | |
|---|---|---|
| Gross weight | 3500kg | 750kg |
| Unladen weight | 815kg | 215kg |
| Payload | 2685kg | 535kg |
| Internal size | 3.65 x 1.83 | - |
| Bed height | 430mm | - |
| Internal length | - | 1800mm |
| Internal width | - | 1175mm |
| Internal height | - | 1190mm |
| Axles | - | 1 |
| Brakes | - | Unbraked |
Sources: Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED), Tickners ECO644. 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 carries 2,150kg more
- you want one that is rated 2,750kg 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 ECO644 if...
- you want one that is 600kg lighter empty
A budget box trailer for buyers wanting a lightweight, lockable trailer for camping, DIY or light haulage without a braked axle.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
- Sleaford Trailers - Sleaford
Common questions
What is the difference between the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) and the Tickners ECO644?
The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) carries 2,150kg more and is rated 2,750kg heavier gross. The Tickners ECO644 is 600kg 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 Tickners ECO644 is a an unbraked single-axle box trailer with a lift-off lid, from Tickners' Eco Box range..
Which is lighter, the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) or the Tickners ECO644?
The Tickners ECO644. It is 600kg lighter empty than the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED).
Which carries more, the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) or the Tickners ECO644?
The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED), by 2,150kg.
Can I tow the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) or the Tickners ECO644 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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