Hi Richard
Welcome to the forum and to A10 ownership!
I am a fairly new forum member but have had lots of help already as, despite being the UK's Yamaha TTR250 "guru", I have found getting to grips with the A10 mechanics and electrics a tad challenging! I wish I had a dad around with some classic bike skills so am a bit envious on that point.
A decent workshop manual with clear photos and diagrams (a la TTR250) would be a great help. The Haynes manual photos are just grey fuzz and I tend to have to work from an online manual (see
http://bsawiki.co.uk/chaps ) and an old BSA paper manual and pool the information gleaned from the three and add a tad of help from the forum here and there
I hope you will keep us up to date with progess and your learning curve. Even things that may seem trivial are helpful to an owner like me who is keen to learn.
If it helps, my work programme so far has been:
a) before my first ride out I changed the oil and took the oil tank off to give it a thorough clean and make sure all the sludge was out of it
b) replaced the 6-spring original clutch with a complete SRM unit after failing to find a usable centre plate for the original - took weeks to sort this out!
b) replaced petrol taps and tank adapters after failing to cure petrol leaks on the originals
c) had mag completely refurbished by Andrew at Priory Magnetos after a misfire developed and I couldn't balance the points etc. Still not been able to time it up but, having got some more advice from forum members, am ready to have another crack at it!
d) Andrew also refurbished and upgraded the dynamo to 12v at the same time after my mate took the mick out of me when I followed him to the pub one night - he said it was like being chased by Wee Willie Winkie!
e) Currently changing bulbs and battery to 12v plus fitting a DVR2 regulator but struggling with the old-fashioned bullet connectors!
In truth, the A10 has spent more time in the garage than I would have liked but I have enjoyed the rides that I did manage and am delighted that my missus is willing to ride pillion on it
I am hoping that the clutch, mag and dynamo work will stand me in good stead for longer runs when the weather improves. Cosmetics are not high on my agenda compared to getting the bike running properly and reliably
Good luck with your A10 and enjoy the fettling to come!
Brian