I am soooo impressed with this build. What particularly impresses me is the fact that at all stages you are making stuff rather than putting the credit card into melt-down as is so tempting.

This bike will be a truly individual machine rather than a bunch of performance bits bolted together.
I'm deeply envious of your lathe. Being short of space I only have a shit Chinese lathe

, but I do also have a shit Chinese Mill as well

. If space / money were no object I'd have a Colchester Student and a Bridgeport Mill. These do occasionally come up at the right price, but I have nowhere to put 'em

Ralph Ferrand
Z1000A1 (1977), Z1300A5 (1983), Z900A4 (1976) GPZ1100 Unitrak (1983)(project), RD250B (1975)(project), ZRX1200R (2005) DT175MX (1981) YZF R6 (1999)
http://www.bikerstoolbox.co.uk