Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Dramatic CCTV footage shows consequences of tyre failure

AS A PART of October's Tyre Safety Month initiative the Highways Agency have released dramatic footage of the consequences of tyre failure. In the clip, viewable on the Highways Agency YouTube channel, motorway cameras capture the moment a front tyre explodes on a large lorry, sending it out of control and into the central reservation in a spectacular crash. Further clips show the chaos caused when all three lanes of a motorway are closed to retrieve tyre debris, and the eye-watering £2 million cost of a lorry fire caused by tyre failure results in all six lanes of a motorway being shut for hours.

Renault Formula E racer (2013) at Frankfurt motor show

Formula E, the new elite racing series for electric single-seaters, has got the FIA’s backing, confirmed the major cities that will host the races, and now we've finally seen the crucial racecar. This is the Spark-Renault SRT_01E, a joint project developed between Renaultsport and Spark Racing Technology (SRT) which has just been unveiled at the 2013 Frankfurt motor show. There’s also been input from F1 legends Williams and McLaren, plus Dallara (which builds all the cars for the IndyCar series in the US).

Sir Stirling Moss, 81, retires from racing

While participating in a live interview with Joe Bradley of RadioLeMans.com on Thursday, Sir Stirling Moss announced his retirement from the sport that he loves. "This afternoon I scared myself, and I have always said that if I felt I was not up to it or that I was getting in the way of fellow competitors, then I would retire," Moss said. Moss is one of the most recognizable figures in motorsports, with a career that has spanned more than 60 years.