I have two different problems going on with my ex that i can't seem to figure out. I purchased a used ex500 (98). I purchased an alarm had it installed all was well with the world. Starting noticing flat spots and power loss at certain rpms. Took bike into the shop and they said they had to sync the carbs. After a month seems kinda strange but OK. Got back bike. Bike was missing overflow cap. Came back few hours later they found it. I drive off and low and behold bike still running like ****. Next day i pull it out of the garage to warm up and it starts chirping at me like the horn was half honking. Turned the idle down and it went away. So i head out on the road and same thing is happening. If i hold it at a certain rpm for like more than ten seconds it starts chirping at me. This is very uncool got a few fingers for people thinking I'm honking at em. So i decided I'm going to take it to the alarm place where i had it installed a month ago to show them. I turn off my bike go inside to get them. I come back out and start the bike up. Total time from work to the shop was less than 7 min. So after i turn it on for them so they can hear it chirp at idle the fucking thing overheats and antifreeze is pouring out onto the ground Not dripping but it started gushing out. I'm not very knowledgeable with bikes just know how to ride. It has always seemed to run hot but i have never in the month I've owned it ever seen it do this. Shouldn't the fan have come on and cooled it back down. Right after that i left the alarm shop and went in and told the shop where i purchased the bike and have a service warranty with what had happended. They said they will fix it top priority. My question is did i get a lemon??? This can't be normal. Is it something serious??? Any help or suggestions would be most helpful I'm kind of afraid even if they say they fix it to ride it again.