Clutch Cover Gasket  for Yamaha XJ 600 -  not Diversion
Please check out item no. 273275434452 which is a bigger gasket for some models 
ModelYears
Yamaha XJ 600 H/ NH/ NN1984- 2003

Please study the picture as there is a choice of  two for these models 



The alternative type is ebay item no. 

 332224798107

Please bear in mind that this gasket will not fit the Yamaha Xj 600 S Diversion from 1992 onwards.

We have a separate listing for this with number 273275434452