Hankook Tyre, the seventh-largest and one of the fastest growing tyre manufacturers in the world, has launched a revolutionary range of low rolling-resistance tyres which can improve fuel consumption and lower greenhouse gas emissions. Motoring journalist and industry engineering consultant John Cadogan undertook local testing which proved that Hankook's enfren range of low rolling-resistance tyres combines a number of technologies which help improve fuel economy by as much as five per cent, resulting in reduced CO2 emissions. More info ...
26 May, 2009
Lots of excellent bits at near zero cost
The unique front suspension
19 May, 2009
We wrap-up testing ten pumps suitable for Do-It-Yourself intercooler water sprays...
The design overview of a human-powered vehicle
12 May, 2009
We begin testing ten pumps suitable for Do-It-Yourself intercooler water sprays...
Wrapping-up our major series on doing your own car modifications
Developing a cutting-edge human-powered vehicle
5 May, 2009
Getting a handle on ride and handling
28 Apr, 2009
Measuring acceleration and turbo behaviour
Salvaging some cheap and easy-to-get bits to make a new light-weight drill