Technical Information is available from a variety of sources. You will be able to find resources such as Service Manuals and Globe Technical Articles elsewhere on this website. A good starting point would be the Technical Matters page.
The links below are to abstracts from relatively recent Globe Technical Articles and (soon hopefully) discussions on the “Triumph Razoredge Entusiasts” WhatsApp Group.
Currently there is no index to this particular canon.
Finding and Using Our Technical Articles
Is The Steering Getting Heavier or Am I Getting Weaker?
Driving a Classic on Modern Roads