Mainittakoon heti aluksi etteivät nämä kisavehkeet ole "street legal" eli laillisia katuliikenteeseen
Poimin tämän tuolta sfnetin mp-palstalta:
http://www.buell.com/en_us/mania/racing ... atures.asp
http://www.roadracingworld.com/news/art ... icle=24875
The Buell XBRR features a modified XB Thunderstorm 1339cc (103.6mm bore x 79.4mm stroke) air/oil-cooled V-Twin motor rated at 150-hp (measured at the crankshaft). The engine is fed by a dual-downdraft 62mm throttle-body electronic fuel injection system and a ram-air intake system integrated with a new wind-tunnel developed carbon fiber fairing.
A short production run of Firebolt XB-RRs will happen in February, and full production is scheduled to begin in April 2006. Suggested retail price will be $30,995.
More about the Buell Firebolt XB-RR, including technical specifications and the story behind the bike, will appear in the March 2006 issue of Roadracing World & Motorcycle Technology magazine, which is now being printed.
T. Timo K
Eihän noilla vanhoilla malleilla päässyt mihkään 
