please could someone tell me the age of my outboard motor serial no, 9233982 and the correct no, on the stator i have 398-5454a21 on it in white writing and 0404 stamped in it also the stator mounting ? does it come of after the 4 bolts are undun or is it not as simple as that, hope you can understand my english as we pronounce things differant sometimes, thank you for looking, shane, my email is sgf_1111@yahoo.co.uk