• ZR550 Zephyr year 91´- 94´
  for original Keihin-carburator from Keyster carburetor parts


• chamber gasket
  - Keyster = K35
  - OEM = 92055-1222
  
  


• float valve set
  - Keyster = KVN-16R30
  - OEM = 16030-1007
  
  


• mixture screw set
  - Keyster = KHSS-493
  - OEM = 16014-1054
  
  


• jet needle N67J
  - Keyster = D-462
  - OEM = 16009-1626
  
  


• needle jet
  - OEM = 16017-1292
  
  


• main jet #110
  - Keyster = KHM-110110
  - OEM = 92063-1114


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