1986-1987 Honda Fortrax TRX70 Service Manual, Page 37Get this manual
FUEL SYSTEM Remove the needle clip retainer, the jet needle and needle clipInspect the throttle valve and jet needle surface for dirt,
(1) !:!EEDlE CLIP
scratches or wear
(4) THFIOlJrLEvAl.VE
CARBUR ETOR DISASSEMBLY