Abn Macpherson Strut Spring Compressor on 2040-parts.com

Audi TT ultra quattro concept sheds 300kg & heads for Worthersee

The TT ultra quattro concept manages to tip the scales at 1111kg, 299kg less than the starting point – the TT S quattro – thanks to a new version of the TT’s aluminium space frame, carbon fibre reinforced plastic panels, carbon fibre for many body panels and some judicious use of magnesium. Other weight saving tricks include carbon ceramic brakes with aluminium calipers, titanium exhaust, cameras instead of heavy door mirror mechanisms, and carbon fibre and aluminium wheels. The weight saving extends to the interior of the TT ultra quattro concept too, with carbon fibre used for the door and centre console trims and glass-fibre reinforced plastic base for the seats which saves 22kh alone. But despite the weight savings Audi hasn’t made the TT ultra quattro concept a hair shirt outing with goodies like leather seats, AirCon and electric windows still on offer.

Listen again to Autodesk's 'What is new in Autodesk Alias v2014'

The latest episode in the Autodesk Webinar series, 'What is new in Autodesk Alias v2014', took place on 17 September, but if you missed it you can listen to it here. Participants saw how the latest release is focused on onboarding new users and enhancing the productivity of those experienced in Alias programs and could see areas that applied to them – designers experimenting with ideas, modelers refining designs, Class A surfacers delivering efficient controlled data and visualization experts developing stunning visualizations. All will provide added value throughout their company's design workflow.

KTM Crossbow unveiled

By Jack Carfrae First Official Pictures 07 February 2007 10:52 The KTM Crossbow: it looks like a go-kart on steroids! That’s not far off, actually. Austrian company KTM usually manufactures off-road motorbikes, but it has recently made the jump into street bikes, and now the lightweight sports car market.