The Yamaha YZF1000R 1998 4SV4 PORTUGAL 284SV-300E1 has forty-nine Other parts fiches.
These exploded views give you insight on which spareparts you should probably replace.
The largest parts list ( COWLING 2 ) contains fifty-four products for this YZF1000R 1998 4SV4 PORTUGAL 284SV-300E1.