With a range of mechanical upgrades over a standard Defender, the Octa is as extreme as this off-roader gets. Jack Evans tries it in the UK.

The Land Rover Defender OCTA raises the bar on Land Rover's already impressive off-road capability, and adds a strong dose of on-road performance from a 626 hp V8 engine ...

The Defender OCTA Black is a pretty astonishing performance SUV, but it's also surprisingly sensible where it matters ...

Land Rover has been synonymous with creating SUVs that are off-road capable, comfortable and expensive. One of its newest offerings, the Defender OCTA, is the most powerful Land Rover yet. I happened ...