Jugg Welcome. Seems you have now covered all the bits and bods. Yes they were a terrific bike and that triple sounded fantastic. Good luck and enjoy. Joe.
I get the impression that the toolkit jobby and similar flat spanners aren't worth the effort or expense and that something like this https://www.amazon.co.uk/Spanner-Ad...95ZU/ref=dp_prsubs_1?pd_rd_i=B00Q4B95ZU&psc=1 might be more appropriate?
I can vouch for this, nice long lever too, works on my t509 speedie. On ebay but not cheap 293100170238
Had to get creative to lock up the rear hub to get the front sprocket nut off, an extra pair of hands would be handy but got there in the end