The  new YZF-R1 LE sports Valentino Rossi livery just like his YZF-M1 MotoGP  bike, but will come in very limited numbers. Back for 2010, the YZF-R1  is the only production motorcycle with a crossplane crankshaft.  Crossplane technology, first pioneered in MotoGP® racing with the M1,  puts each piston 90° from the next, with an uneven firing interval of  270° – 180°- 90°- 180°.
 
 
 
 
  yamaha YZF-R1 LE sports bike
 yamaha YZF-R1 LE sports bike 
 yamaha YZF-R1 LE sports bike