Living in central Tokyo right now, I've got a 250cc Yamaha Maxam scooter, for everyday usage around town. However I'm looking at getting a bike for circuit. Basically what I'm after: 250cc max Japanese make preferred (cheaper parts) 2 or I guess 4 stroker is fine) I'm 6'5 :| so this will be lots of fun I'm mechanically minded, so maintenance or ripping it apart is no problem. Reason for a 250, here in japan, anything 251cc or over, we need to pay registration fees, in which I don't see the point of paying so much every year if I'm only going to use the bike once a week. 250cc & under costs only about $20 a year, thats a ward tax where i live in. What options have I got, some makes/models would be nice. and I shall go and have a look at them. A.