This is a USED part, but in excellent condition.
Yamaha Model # 1J3-83569-71-00
Fits Models:
RD400C - 1976
RD400D - 1977
XS360_2D - 1977
XS360C - 1976
XS360D - 1977
XS400-2E - 1978
XS400D - 1977
XS500C - 1976
XS500D - 1977
XS500E - 1978
XS650D - 1977
XS750-2D - 1977
XS750E - 1978
XS750E_227 - 1978
XS750F - 1979
XS850G - 1980
XS850H - 1981