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Biker attempts to beat London marathon record... in traffic

AS BRITISH favourite Mo Farah prepares to challenge the British record at the London Marathon this weekend, an enterprising biker has decided to try it himself – in the thick of London traffic. On closed roads a man vs machine race would be a bit one-sided, but with the average speed of a fast marathon runner being 12.43mph and the average speed of a motorbike in London traffic being 12.5mph, the result turned out not to be so clear-cut – the biker missing out on the record by a full five minutes. Using the same BMW F800GS Adventure as is loaned to the marathon organisers, Michael Mann of online community Bike Social followed the route as closely as possible, albeit with a few extra loops where the runners will take advantage of closed one-way streets.

Nissan Juke-R build continues with GT-R gearbox and drivetrain: Video

We know the project: Putting a GT-R powertrain into a Nissan Juke. We've talked about the transfer of technology. We've seen the early stages of the build, and last week we saw Nissan marry the heart of the GT-R to the chassis of the Juke.

Concept Car of the Week: Chevrolet Astro (1967)

It gave its name to a boxy van in the 80s, but the Chevrolet Astro I was one of the most exciting dream cars developed within the GM styling studio. Presented in New York Auto Show in 1967, it was the first of three Astro concepts shown in annual succession and illustrates GM's desire to develop models that were both aerodynamic and attractive. What we might take for granted in aerodynamics nowadays was almost untouched territory in the mid ‘60s.