I just got a batavus regency and I finally finished putting it back together and I found out my petcock and carb are leaking. Does anyone know where I can find new gaskets for either of these. I would really like to find a complete carb kit for it, but I know that is probably unlikely. Also, how do I get off the pulley wheel for the belt. I can't figure out how to hold it in place so that i can turn the nut. I need to remove it so that I can get the carb off. Thanks for the help.