1983-1985 Original Honda ATC 200X Shop Manual, Page 44Get this manual
FUEL SYSTEM
FLOAT LEVEL ADJUSTMENT
Measure the float level with float level gauge as shownFLOAT LEVEL: 14.0 mm (0.55 in) To adjust the float level, bend the float arm carefully until the float tip just contacts the float valve
FLOAT LEVEL GAUGE
07401-0010000
THROTTLE VALVE ASSEMBLY
Install the needle clip on the jet needleSTANDARD SETTING POSITION: 1983 After 1983 3rd groove 4th groove