Dean Atchinson has been in contact as below:
Hi, I have 4 Nzeta motors that I acquired recently. Also I have a 501 1958 spare parts list and a 501/01, 501/03, 501/05 spare parts list. I thought I would give your club members the opportunity to purchase the above prior to listing it on trademe. Please let me know whether you are interested. Kind regards, Dean Atchinson
He is based in the Hikuai, Tairua-Pauanui area in the Coromandel.
His contact number is: 07 864 8839