Cobra Fi2000 PowrPro Tuner Digital Fuel Processor for 2009-2012 Yamaha V-Star 9 Street Metric Cruiser &gt; FUEL & AIR &gt; Fuel & Air Other &gt; Fuel & Air Application: YAMAHA V-STAR 950/TOURER 09-11 Cobra Fuel and Air Fuel & Air 92-1775AT.