1999-2004 Suzuki King Quad LT-300 300F ATV Factory Service Manual, Page 86Get this manual
REASSEMBLY Assemble the countershaft and driveshaft in the reverse order of disassemblyPay attention to the following points:
Before installing the gears, apply engine oil to the inner surface of the each gear and bushing
I ACAUTION I
reuse circlipAfter circlip has been removed from shaft, it should be discard and new circlip must be installedWhen installing new circlip, do not expand the end gap larger than required to slip the circlip over the shaftAfter installing circlip, make sure that it is completely seated in its groove and securely fitted