# 90387-126R2   NOS  New Old Stock

decide what problems exist

YAMAHA  Crankcase Bearing Housing  OEM Ref

YAMAHA Cylinder Base Gasket  OEM Ref #  2VM-11351-10    SB160-29

XS500  1976-1977

YAMAHA XS400 Crankshaft Plane Bearing 12R-11416-10 / 1L9-11416-10 BSA A50 & A65 Twins 1962-1973 Haynes Workshop Manual 155 #E125 # 90387-126R2 NOS New OldYAMAHA Factory Crankshaft Plane Bearing OEM Ref. # 12R 11416 10 1L9 11416 10 NOS New Old Stock. B Fits XS400 2E 1978 400 XS400 2 Street XS400 2F 1979 400 XS400 2 Street XS400D 1977 400 XS400 Street XS400F 1979 400 XS400 Street XS400G 1980 400 XS400 Special 2 Street XS400H 1981 400 XS400 Street XS400SG 1980 400 XS400S Heritage Street XS400SH 1981 400 XS400S Heritage Street XS400SJ 1982 400 XS400S Heritage Street