1986-1991 Kawasaki 650 X-2 Service Manual, Page 30Get this manual
2-12 iFUEL SYSTEM Carburetor Installation
-Installation is the reverse of removalNote the following-Install new gasket under the carburetor-Tighten the carburetor mounting nuts to the specified torque (see Exploded View)-Bend the tab porti,ons of the double washer over the nuts-Connect the fuel hoses, as shown
BCarburetor Case
-Unscrew the float arm set screw and remove the float arm, spring, and float valve-Unscrew the main jet and the pi lot jet
AReturn Line (To Fuel Tank) BMain Line (From Fuel Pump)