used right cylinder and piston to suit the models listed below.
Bore and piston are in good order but would need a clean and new rings.
No scratches or gouges in the bore.
Fins and faces are in good order.
259 (R850GS; R1100GS) up to 08/1997
259 (R850R; R1100R up to 08/1997
259 850RT; R1100RT) up to 08/1997
259 (R1100S; R1100RS) up to 08/1997
A61 up to 08/1997