YAMAHA YSR50 U 1988 Dealer Service Information 3FD-SE1 #1765

YAMAHA  YSR50U 1988  Dealer Service Information,  42 pages  OEM Ref. # 3FD-SE1  NOS  New Old Stock.  #1765/A

1st Edition,  September 1987

This Service Information Manual has been prepared primarily for the Yamaha dealers and their qualified mechanics.  It introduces new service and data for the YSR50U.   For complete service information procedures it is necessary to use this publication together with the YSR50U basic service manual or the microfiche service manual # 3FD-ME1

This manual is in excellent condition.