1995-2000 Honda FourTrax 300 300FW TRX300 TRX300FW TRX service manual., Page 153Get this manual
CRANKCASElCRANKSHAFTfTRANSMISSION ASSEMBLYIlNSTALLATION NOTE
o Apply cillo !he collar, bushing, IihifI fori !!haft, shift drum, shift drum Journal, mainshaft and reverse kIet shalto Install the snap ring with Is chamfered side facing the gear Align the hoI9B on the shafts and 81 bushings