This is an engine out of a 1982 yamaha xv920. It was removed from a running/driving motorcycle. The gauge has 17,900 miles on it.
1982 Yamaha XJ750 Maxim ENGINE MOTOR
1982 YAMAHA PW50 Y-ZINGER COMPLETE GOOD ENGINE (GOOD COMPRESSION) 90-PSI
1985 Yamaha XV700 XV 700 Virago Engine Internal Bearing Gear Motor 85 1986
81-97 Yamaha Virago XV750 Hardware, Axles & Chassis Parts Hardware Bolt Nut
87-00 Yamaha Virago XV535 Front Left Right Engine Crash Guard Set 2GV-W0741-00-0
86 Yamaha XV 1100 XV1100 Virago engine motor