GSX 600 F for beginners

Hello! I have a question: What do you think of this machine? Found one for approx. 1.400 € from ́89 Tüv new Tire New Chainset new Brakes new Battery new! She has a few scratches but I would like to have you repainted anyway! How can the motorcycle drive in general? Any flaws? So far Honda Cityfly 125er has driven and wants to get me a real Moto! Do you think that the offer is good? In the offer there is a complete motorcycle Austat So suit and helmet! Hope for many answers! ps. how much does the throttle cost? MfG