Yamaha XV V-Twins: Service and Repair Manual '81 to '96 (Haynes Service & Repair Manuals): Ahlstrand, Alan, Haynes, John Harold: 9781859603512: Amazon.com: Books
Yamaha YX600 Radian - Wikipedia
Fuel Petcock Pet Cock Switch For Yamaha RZ350 YX600 Radian 600 VIRAGO XV 750|fuel petcock|fuel switchfuel cock - AliExpress