I'm with Andy on this one. Its a 20 year old bike (22 for my MC16) I've located parts for mine in the Australia, UK, Thailand and Japan. Most consummable parts are readily avalaible here in Australia (pistons, rings, gaskets). Yeah its hard finding heads and cylinders but if you look after the rings/pistons, make sure its getting oil ok you shouldnt have to worry about that too much. I've a brand new cylinder (MC18 tho) on the shelf along with new MC16 cdi units as spares for when I get stupid and destroy something. (Picked those up in Japan)

Currently ressurecting a MC21 on which the hardest part was locating decent fairings so decided to cheat and get some tyga ones but all the other parts for it werent hard at all to locate. New disks/pads from the UK, fairings/seat from thailand, rubbers/gaskets/m/c rebuild kits/brake seals from Oz....... I like the bike and take for granted that as a result of its age and history as a gray import its not well supported by local dealers, tho redwing Honda in Melbourne has enough of them in the workshop anytime I am there.