Head to head
Brian James Tipper 2 vs Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED)
The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) carries 850kg more and is rated 800kg heavier gross. The Brian James Tipper 2 is 30kg lighter empty.
Last reviewed 13 September 2026


Key differences
- Payload: the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) carries 850kg more.
- Gross weight: the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) is rated 800kg heavier gross.
- Unladen weight: the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) weighs 30kg more empty.
Specifications side by side
| Brian James Tipper 2 | Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) | |
|---|---|---|
| Gross weight | 2700kg to 3500kg | 3500kg |
| Unladen weight | 785kg to 1200kg | 815kg |
| Payload | 1835kg to 2500kg | 2685kg |
| Internal bed | 2.70m to 4.00m long x 1.60m to 2.00m wide | - |
| Axles | 2 or 3 (model dependent) | - |
| Internal size | - | 3.65 x 1.83 |
| Bed height | - | 430mm |
Sources: Brian James Tipper 2, Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED). Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Tipper 2 if...
- you want one that is 30kg lighter empty
Replaces the original Tipper range for builders and groundworkers, with the largest tri-axle version aimed at contractors moving more material per trip. The smallest twin-axle version stays light enough for everyday van and pickup towing.
Listed by
- Bicester Trailer Centre - Bicester
Buy or hire the Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) if...
- you want one that carries 850kg more
- you want one that is rated 800kg 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 →Common questions
What is the difference between the Brian James Tipper 2 and the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED)?
The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) carries 850kg more and is rated 800kg heavier gross. The Brian James Tipper 2 is 30kg lighter empty. The Brian James Tipper 2 is a an updated hydraulic tipping trailer range spanning six bed sizes; the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) is a 12 ft x 6 ft 3.5 tonne beavertail plant trailer.
Which is lighter, the Brian James Tipper 2 or the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED)?
The Brian James Tipper 2. It is 30kg lighter empty than the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED).
Which carries more, the Brian James Tipper 2 or the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED)?
The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED), by 850kg.
Can I tow the Brian James Tipper 2 or the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) 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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