2004-2005 Honda TRX450R Factory Sevice Manual, Page 309Get this manual
Quality of the image is intentionally reduced!
1 ELECTRICAL Inst all the flyw hee onto th crankshaft by alig ning th key way it the woodru ff keyA pply oil th lywhee nut threads and seat ing surfaceInstall the asher and fl ywheel nutHo ld the lywh