im looking at buying another blaster he said it has a 240 kit and is jetted and has a dg pipe with new sprockets needs brake pads and carb adjusted he said IT WONT IDLE. so i am wondering if i should buy this or not and what the issue could be if what hes telling me is true the price is is 750 850 with extras cases motor stuff and plastics, i offerd him 600 but havent looked it over yet would like to see what you guys think before i buy another blaster for 700 bucks that is going to blow up in a week