The Lamborghini Murciélago R-GT
The Lamborghini Murciélago R-GT is a race-only version of the Murciélago, developed jointly with Reiter Engineering and Audi Sport. It has rear-wheel drive unlike the standard Murciélago to comply with the FIA, ACO, and JAF rules. The car retains the standard Murciélago V12, but has air restrictors to manage power. Its acceleration and top speed are highly dependent on the gearing selected for a particular race track.In March 2006 at the Super GT Suzuka 500 km, a Murcielago R-GT specifically built for Super GT (and rebadged RG-1) for the Japanese Lamborghini Owners Club (JLOC) recorded the first win ever for a Murcielago when they earned a win in the GT300 class. In March 2007 in the FIA GT Championship, the All-Inkl.com Racing Murciélago won the Zhuhai 2 Hours.
In December 2006, Reiter Engineering tested an upgraded Murcielago R-GT LM, featuring redesigned body work and a new rear wing with less drag.
In April 2009, in LMS 1000 km de Catalunya race, a Murcielago R-GT of the russian IPB Spartak Racing Team has won the GT1 class, against Corvette C6-R and Saleen S7-R. The drivers of the IPB Spartak Racing car were the russian Roman Rusinov and the dutch Peter Kox. They crossed the finish line 2 laps ahead of the first Corvette, in 2nd place. Before of the race, Lamborghini has set the pole, but has been moved at the end of the grid due to some technical irregularities. The second, international win for the Ragin Bull GT car. In 2009 LMS, IPB Spartak Racing is in the firts place of the GT1 class.