The ST70.net website and forum is undergoing a major revamp. The forum holds a wealth of information about these wonderful little machines but was constantly breaking and being attacked by spammers etc.
I've the made the decision to take the site and forum down and when time allows I will get new and improved versions back up.
In the meantime, if you need help, advice or want to chat to other owners I recommend joining one of the many Facebook groups.
If you're looking for a copy of the workshop manual then you can download it here.
If you need parts for your bike then please visit Cmsnl.com.