1985-1987 Honda TRX 250 Fourtrax 250 Service Manual, Page 45Get this manual
FUEL SYSTEM FLOAT ND JETS Remove the four float chamber screws and the float chamber
Remolle the float pin, baffle, float and floal valve
111 BAFFLE
FLOAT PIN
Inspect the float valve for grooves and nicks, and replace as re quiredInspect the operation of the floal valve
(11 VALVE SEAT
(2) FLOAT VALVE
Remove the main jet, needle jet holder and needle jetRemove the slow jet, primary jet and primary nozzleTurn the pilot screw in and record the number of turns before it seats lightlyUse this as reference for reinstallationCAUTION