1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 107Get this manual

1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 107

FUEL SYSTEMCARBURETION Carburetor DisassemblyMikuni Disassembly 9Remove the main jet, the pilot jet, and the needle valve
inspect components for damage or wearReplace if necessary14Remove needle valve seatA new O-ring should always be used when
reassembling the needle valve seatNOTE: For ease of pilot jet removal use toothpick to lift it up and out of the carb body