1999-2004 Suzuki King Quad LT-300 300F ATV Factory Service Manual, Page 161Get this manual
FUEL AND LUBRICATION SYSTEM
FLOAT HEIGHT ADJUSTMENT
To check the float height, turn the carburetor upside downMeasure the float height while the float arm is just contacting the needle valve using vernier calipers Bend the tongue as necessary to bring the float height to the specified level
,mih 09900-20102: Vernier calipers Float height13.0 0.5 mm (0.51 0.02 in)
REASSEMBLY