If you want to perform maintenance on your Kawasaki GPZ 305 Belt Drive then it is usually a good idea to own a Workshop Manual to use as a reference if perhaps you want to know tips to take out a certain part like the Exhaust and match it again accordingly.
Kawasaki GPZ 305 Belt Drive Workshop Manuals provide you with unique diagnostic information with regards to your vehicle therefore if something is faulty it will help you discover what the situation is and how you can correct it. You can then assess if this can be achieved yourself or if the job is just too big you could book your GPZ 305 Belt Drive in with a suitable friendly mechanic.
Kawasaki GPZ 305 Belt Drive manual