The 2012 Yamaha YZF-R1 has improve speed type engine to run.In 2012 Yamaha YZF-R1 addition to changes ECU and a new control system that combines traction to a new level of driving performance, the characteristics of the R1 with a mantle more aggressive "face" to the new eye-catching light LED light. Other highlights of 2012 Yamaha YZF-R1 include a new style muffler covers and exhaust tips quieter, one end of MotoGP inspired tee slightly higher.For 2011 AMA Superbike Championship with his win against R1-plane crank and irregular firing order has taken another evolutionary step forward in 2012 with the addition of traction control settings and revised ECU.These 2012 Yamaha YZF-R1 changes make it easier for the experienced rider to bring the full implementation of the new 2012 Yamaha YZF-R1, while enjoying the unique and revolutionary noise through the engine of the aircraft.The new 2012 Yamaha YZF-R1 which has six-stage traction control and a mid-life redesign. Images have leaked a few hours before Yamaha’s official announcement later today and MCN will bring full details later on this afternoon.The 2012 Yamaha YZF-R1 is still instantly recognisable; Yamaha is holding back on a radical redesign for at least another two years according to company insiders. The biggest change for 2012 Yamaha YZF-R1 is the new six-way adjustable traction control system which will come as standard. Much of the rest of the bike is unchanged the innovative 998cc crossplane crankshaft inline four-cylinder engine with an uneven firing order and underseat pipes remain.With 2012 Yamaha YZF-R1 its crossplane crank and irregular firing order layout, the 998cc inline-four-cylinder engine is almost vibe-free, despite its rumbling exhaust note, has the linear power delivery of an electric motor, the grunt of a V-twin and the free wheeling engine braking of a two-stroke.