Renthal Sprocket Twinring 50t 520 Steel/alu Black Fits Honda Crf250r 2004-2011 on 2040-parts.com

Two new Hyundai transmissions boost mpg

Hyundai will introduce dual-clutch and continuously variable transmissions to models for the United States as early as next year as it seeks to become a leader in fuel efficiency, a top executive says. This will be the first application of a dual-clutch transmission for Hyundai. The transmission--which uses two clutches to shift a manual gearbox as if it were an automatic--is more efficient than either a traditional manual or automatic gearbox.

One Lap of the Web: Humvees, abandoned Ferraris and a Volvo collection

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- Auto Blog drives a military Humvee that's fully armored for duty in combat zones, weighing in at 14,400 pounds.

Weird record set in Colin McRae tribute

Hundreds of Colin McRae fans set a new world record at the weekend – spelling out the name of the former British rally champ at Prodrive's facility By Tim Pollard Motor Industry 01 September 2008 12:27 An extraordinary 30-mile convoy of Subarus smashed into the record books this weekend – all in honour of rally ace Colin McRae, who died in September 2007. An estimated 1100 Subarus drove from his home town of Lanark in Scotland to Prodrive's HQ in Banbury, Oxfordshire. Colin's dad, Jimmy McRae led the Scooby convoy on its nine-hour and 300-mile pilgrimage.