The S is a 2008 Road Star variant, coded XV17ASXS, and it is documented in Yamaha part number LIT-11616-21-68.
That is the long-run book: 2008 through 2014, covering the base Road Star, the S, the Silverado and the Silverado S. Seven model years in one volume, which is how Yamaha handled a model that stayed largely unchanged through its final production run.
Because so much is shared, the useful discipline is to read down to the 2008 and XV17ASXS entries in any table before acting on a figure. Procedures themselves apply across the family.
You get the maintenance schedule and tune-up specifications, engine removal and teardown with valve train, clutch, primary drive and transmission torque values, fuel and ignition service, charging and starting circuits, fork and rear suspension work, wheel and brake service limits, belt final drive inspection, and the full wiring diagram with troubleshooting.
Confirm LIT-11616-21-68 on any listing.
