2015 Polaris Rmk 800 Brake Rotor Snowmobile on 2040-parts.com

Paris bans some cars to cut smog

PARIS is taking drastic measures to combat its worst air pollution in years, banning around half of the city's cars and trucks from its streets in an attempt to reduce the toxic smog that has shrouded the French capital for more than a week. Cars with even-numbered licence plates were prohibited from driving in Paris and its suburbs today, following a government decision over the weekend. Around 700 police were patrolling the morning rush-hour, handing out tickets to offenders.

Mercedes-Benz CLA180 cheats the wind

Mercedes-Benz claims its new CLA180 BlueEfficiency Edition will be the world's most aerodynamically efficient production road car when the European deliveries begin in June. The swoopy four-door sedan forms part of an initial five-car lineup of CLA models set for a public debut at the Geneva motor show in March. With an official drag co-efficient of 0.22, the CLA180 Blue Efficiency Edition undercuts the existing aerodynamic champion, the Mercedes B180 BlueEfficiency with the optional eco technology package, which claims a 0.24 Cd.

Jaguar XKR-S plays out at Goodwood ahead of FoS (Video)

Jaguar XKR-S - playing at Goodwood ahead of the FoS It’s really quite hard to put the new Jaguar XKR-S in a pigeon hole. You see, it’s not really an out and out supercar – and it doesn’t sport the price tag of one either – but it’s more than just a competent GT car; better than ‘just’ a continent-crusher. In fact, as we’ve already noted, it seems to have the measure of the Aston Martin DBS – but at half the price.