I am hoping someone can tell me whether this fine I received is valid. Last Sunday 19/8/12 I went to inspect a bike for sale in Corio. We decided to meet at the Bunnings warehouse car park near the freeway. I looked at the bike and was a little unconvinced. So I decided to try the bike slowly around the car park to ensure everything worked OK. As I returned to the car where the owner of the bike was, a Police officer pulled up. I switched off the bike as he was asking questions. The Officer took my details and informed me there would be a small fine in the mail. Today I received the fine of $704 for use of an unregistered vehicle. Can someone please verify if I can be fined for using an unregistered vehicle in a car park? BTW The infringement notice clearly states that I was in the Bunnings car park. I also have 2 witnesses. I have a perfect driving record with no fines or offenses and will be contesting what I believe to be an unfair/invalid fine. Any advice or suggestions are appreciated. Jarrad.