YAMAHA ET400 T N ET400 TR N 1989 Supplementary Service Manual 85T-28197-20 #798

YAMAHA  ET400T(N)  &  ET400TR(N)  Snowmobile  Factory Supplementary Service Manual,  8 pages OEM Ref. # 85T-28197-20  NOS  New Old Stock.  #798/A

1st Edition,  June 1988

This manual has been prepared to introduce new service and new data for the ET400T(N) / ET400TR(N).  For complete information on service procedures, it is necessary to use this Supplementary Service Manual together with the following manuals:

ET340TR  Service Manual  81W-28197-70

ET340  Supplementary Service Manual  81L-28197-25

ET340P  Supplementary Service Manual  81V-28197-25

This manual is in excellent condition.