Adrenaline junkies reached record-breaking speeds at the Straightliners 'Top Speed' event at Elvington Airfield, Yorkshire, on Saturday. Petrol-heads descended on the event to watch riders put the pedal to the metal. The French Mad Max team hope to break a number of motorbike land speed world records on their Green Monster prototype over the weekend. Their lead rider Zef Eisenberg is back in... Еще the saddle after suffering a life-threatening high-speed crash two years ago. The Straightliners event even attracted the world's fastest shed, which went at breakneck speed in half-mile and mile dashes.