help please with my atv!!

[finfan13]

hello, i have just bought my son a 2000 suzuki king quad 300. it starts no problem, runs strong and fast but i noticed if i idle it for abit to warm it up its fine, but after riding it for 10mins or so when i stop smoke comes up between the tank and seat and also up from the handlebar area?? can anyone advise me please? thanks pat

[Honda4LifeWes36]

Electrical problem somewhere most likely?

[IceLion]

How the smoke it's smell ???

[rodelikestole]

take plastics off and warm it up, if it doesn't throw a foul smell ur probably not burning up anything electrical. is the donut tight on the header pipe?

[finfan13]

thanks all, i found the problem. it was a very very small drip off a silver nut on the head, that make its way to the exhaust pipe. took off the bolt and put a new gasket on it, and worked fine. now i need help with the other problem . please check out my other thread. thanks everyone for your help