Order Includes: 1x Regulator Rectifier Compatible With Yamaha Models: Fz1 Fzs1000 2001-2005, V-Star 650 Xvs650 Custom 2001-2016, V-Star 650 Xvs650 Custom W/Flames 2005, V-Star 650 Xvs650 Midnight Custom 2005-2010, V-Star 650 Xvs650a Classic 2001-2010, V-Star 650 Xvs650a Classic W/Flames 2007, V-Star 650 Xvs650at Silverado 2003-2010, Yzf-R7 1999 Part Numbers: 5KP-81960-00-00, 5FL-81960-00-00 We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced. Visit the Largest Selection of Powersports & Mowers Aftermarket Parts Online on the Caltric Amazon store. Brand Caltric Manufacturer Caltric Manufacturer Part Number RR166/1