Seat with rail
/5 long swingarm and /6 first series (longitudinal ribbed cover)
Low-cost reproduction.
For i.e. 75/6 first series (later series had cross-ribbed cover)
Compare: 52531233960 / 52-53-1-233-960
Single seat G/S PD red, improved remake
R 65GS, R 80G/S,...
Seat cover GS black-yellow, high
Compare: 52532307340...
Single seat cover for G/S PD, red, improved remake, no cheap...