From 2008 onward the Silverado is covered by LIT-11616-21-68, the manual Yamaha wrote for the whole 2008 to 2014 Road Star run. The 2008 Silverado code is XV17ATXL.
Also documented in the same volume: the base Road Star, the Road Star S and the Silverado S. Seven model years and four variants is a lot for one book, but the platform stayed consistent, and the specification tables separate the entries where it did not.
Content covers the maintenance schedule with tune-up specifications, engine removal and complete teardown including valve train, clutch, primary drive and transmission with torque figures, fuel and ignition system service, charging and starting circuits, front fork and rear suspension work, wheel and brake service limits, belt final drive inspection, and the full wiring diagram with electrical troubleshooting.
Since earlier Silverado manuals carry different part numbers, check for LIT-11616-21-68 and the XV17ATXL code.
