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Exceptions to the Digital Millennium Copyright Act (DMCA) have finally gone into effect, which means that you can now legally hack the computer systems on your motorcycle and other motor vehicles.

The exceptions were put into place last year by the Librarian of Congress, despite pressure from vehicle manufacturers, who wanted to extend digital right management (DRM) practices to the computer systems that now permeate the two and four-wheeled spaces.

This is a win for security researchers and hobbyist mechanics, because it means that they can modify the software on their personal and research vehicles, without the fear of running afoul of the DMCA, which we should point out was written roughly 20 years ago.

The gearbox recall for the 2015 Yamaha YZF-R1 was a massive undertaking. In total, the recall affected 2,921 motorcycles, with Yamaha estimating almost 16 hours of labor per bike in order to change out the gearbox. That’s a lot of shop time for each individual motorcycle.

That time isn’t cheap either, and the cost of the labor alone was somewhere around the $5 million mark. By the time you threw in the cost of the parts, the R1 recall likely cost Yamaha somewhere north of $10 million.

To get a sense of how long that recall work took, checkout this time-lapse video that a mechanic made while working on one of the affected superbikes. Be sure to note that the video spans two days of shop time. It’s quite the process.

You may have not realized it, but if certain OEMs had their way, you would not be legally allowed to work on your own motorcycle. That’s right, because of a perversion of the US copyright law, it would have been illegal for you to turn a wrench on your motorcycle, all in the name of digital rights management.

The issues comes around because of the Digital Millennium Copyright Act (DMCA), a law from 1998 that was originally intended to update the Copyright Act of 1976 for life in the digital age.

Of the more important provisions, the DMCA protects ISPs from copyright claims, and it defines how copyright law would work on the internet and other digital mediums.

One of the major sections of the DMCA deals with digital rights management (DRM), and attempts to circumvent digital systems that are meant to block access to copyrighted information and material. This effectively makes it a violation of the DMCA to circumvent any sort of DRM or encryption put forth by a rights holder.

The original intent of this provision was to protect record labels and movie studios, who were seeing their products shared on peer-to-peer networks ad infinitum, but crafty lawyers have been able to expand this portion of the DMCA to include just about any digital system, including your motorcycle…until now.

For the past five years, Yamaha has held a competition among the 30,000 or so graduates of its Yamaha Technical Academy (YTA). Hosting regional competitions first, 28 of the top mechanics from 20 nations come to Yamaha Motor’s headquarters in Iwata, Japan for a final competition to see who is the best Yamaha mechanic in the world.

With two classes to compete in (sport & commuter/business), the first part of the competition consists of a written exam, which includes questions that extend beyond just mechanical theory, and into current industry and customer trends.

Getting their hands dirty as well, mechanics have to perform typical maintenance tasks, as well as troubleshoot a broken motorcycle, which culminates with the competitor handing the bike over to a judge and explaining the work done as they would to a customer who is receiving back their worked-0n machine.

Putting together a short video on the 2012 Yamaha World Technician Grand Prix, we get a glimpse of this program from Yamaha, as well as the story behind Le Truong Qui Tu of Vietnam, who won the Commuter/Business Model Class (Thorsten Brand of Germany won the Sport Model Class).

Wondering how our local boys rated? Mark William Sagers (South Valley Motorsports in Draper, Utah) finished 2nd in the Sport class, while Eric John Romanowicz (Mondus Motorsports in Hudson, Wisconsin) tied for third with France’s Damien Vincent.

Taking the pole position at the final World Superbike round at Portimao, Jonathan Rea not only put his Castrol Honda on the front of the grid, but also broke set the fastest lap ever for a motorcycle at the Portuguese track. Fortuitously, the factory Honda WSBK team fitted one of its mechanics with a GoPro camera to capture the Superpole from the team’s point-of-view. At 6’10” tall (2.1 meters), the view provided by Daniel Postmus is not only one that few get to witness in side the team garage, but also comes from an altitude slightly higher than many are accustomed.

Lagging all season, the Castrol Honda team found some momentum in the latter races of the season, more specifically when the team was allowed to outfit its WSBK-spec Honda CBR1000RR with ride-by-wire throttle control. Hopefully the team can keep that momentum going forward, as it will have to contend with another season on an only mildly updated racing platform, the 2012 Honda CBR1000RR. Video after the jump.