All signs are pointing to the Honda RC213V-S road bike debuting the Thursday ahead of the Catalan GP; and if you believe the rumors, Casey Stoner himself will parade the MotoGP-inspired hyperbike around the Spanish track.

Shown above, with Honda test ride Hiroshi Aoyama at the controls, the Honda RC213V-S has been seen on the road, in its final trim. The bike has also been on display in Thailand this past week, helping fuel its official launch in Spain.

This means that in just a week’s time, we should finally know all the details about the RC213V-s. Expected to cost north of €100,000, the hand-built street bikes will be very special machines, with production likely limited to how quickly Honda can make the motorcycles.

Bikes

When we first saw Magpul’s custom Buell motorcycle, called the Magpul Ronin, we were smitten. Thankfully, the Colorado gun accessory firm spun the project into its own company, with 47 Ronin motorcycles to be produced. You may have seen the Ronin on our pages here at Asphalt & Rubber, or in person at shows like The One Show in Portland or The Handbuilt Show in Austin, and if you did, you probably noticed the supreme workmanship that’s gone into these bikes. So maybe it’s a bit worrying that a Ronin plans to partake in the 93rd Pikes Peak International Hill Climb, which is being held June 28th. The bike question is a special machine too, it is Ronin #1 — named Oishi Yoshio, after the samurai leader of the same name from the “47 Ronin” story in Japanese history.

News

The University of California Berkeley has finished its study of lane-splitting in California, and the results are encouraging for lane-splitting proponents.Researchers, led by Dr. Thomas Rice of the Safe Transportation Research and Education Center (SafeTREC), reviewed nearly 6,000 motorcycle-involved traffic collisions between June 2012 and August 2013, including 997 in which the riders were splitting lanes at the time of the crash. The big takeaway from this research is that when done reasonably, lane-splitting is just as safe as riding a motorcycle. As such, one of the more important insights found by Rice and his team was that motorcyclists can travel up to 15 mph faster than the flow of traffic with no statistical increase in crashing.

Bikes

Word out of India is that the Hero HX250R, the quarter-liter sport bike that Erik Buell Racing helped design, will not be arriving later this year, as was originally intended. Rumors instead suggest that the HX250R will debut in 2016. The delay is said to be directly linked to Erik Buell Racing going into receivership earlier this year, and it’s a fair bet that the delay is due to something in the design of the HX250R. However, we would also bet good money that Hero realized there was no point in releasing a North American bound model without a North American distributor with which to sell it. Of course, the United States was not the only market set to get the Hero HX250R, though the Indian company was certainly centering its entry into the USA with the HX250R’s launch.

News

For those looking for more protection from their racing leathers, Dainese D-Air Race suits are finally coming to the USA. Already bringing the technology in Europe last year, Dainese is set finally to bring the D-Air Race technology to the USA, in September 2015. Riders interested in the airbag-equipped leather suit have two options: 1) the top-of-the-line off-the-rack Misano D-Air cow leather suit ($2,499), or 2) the made-to-measure Mugello D-Air custom kangaroo leather suit (Price TBD). This announcement represents the first airbag-equipped motorcycle race suits to go on sale in the USA (Alpinestars Tech-Air system is still not available, though the rival Italian brand is close to coming to market), and offers track riders the same level of protection as Dainese’s MotoGP riders, like Valentino Rossi.