If you want to do adjustments for your Laverda 750 Ghost Strike then it is usually recommended to have access to a Workshop Manual for personal reference just in case you want to know the best ways to take out a specific part for example the Brake Discs and match it again properly.
Laverda 750 Ghost Strike Workshop Manuals are able to offer identifiable diagnostic wisdom with regards to your car therefore if something is playing up it can help you understand what the situation is and ways to correct it. You can then analyse if this can be done by yourself or in case the job is just too big you could book your 750 Ghost Strike right into a decent friendly mechanic.
Laverda 750 Ghost Strike manual