Yamaha Yz85 2008 Exhaust/expansion Chamber #5507 on 2040-parts.com

AA celebrates 40 years of 'get you home'

THIS MONTH the Automobile Association is celebrating the 40th anniversary of its Recovery service - originally called AA Relay - that promised to get you home or to your destination. Back in 1973 there were very limited options if your broken-down car could not be fixed at the side of the road. The AA patrol could only tow you to your local garage to have it fixed or you would have to carry on your journey without the car.

Engineers wring 30 mpg on the highway from the 2011 Ford Mustang V6

First Ford got us excited by making some major engine upgrades to the Mustang for 2011--a 305-hp, 3.7-liter V6 and a 412-hp, 5.0-liter V8. Now it's wooing us with fuel economy, too. Ford says the V6-powered Mustang has been certified by the EPA to deliver 30-31 mpg on the highway (depending on the transmission) and 19 mpg in the city.

Daihatsu Kopen concept: changeable body panels

Wondering what all the fuss is about the interchangeable body panels on the new Daihatsu Kopen concept at the 2013 Tokyo Motor Show? Hopefully this will help it make a little more sense. As you can see from our montage image, Daihatsu has designed the Kopen concept with a kind of non-structural spaceframe.