YAMAHA DS7 1971 Service Manual Supplement #1521

YAMAHA   DS7  1971  Factory Service Manual Supplement, 10 pages  NOS  New Old Stock.  #1521/A

1st Edition,  November 1970

This DS7 is an improved version of the DS6-A 250cc Sportster.  For complete technical information and repair instructions, it is required to read this Supplement Manual together in conjunction with the R5 / R5B / R5F Service Manuals.

This manual is in excellent condition.