1982 250r smoke rings?

[stoon1013]

So ever since I got my 1982 Honda 250r a couple years ago it has blown perfect rings of smoke while idling. Im just wondering if this is the stock pipe or if somebody put it on aftermarket? I cant seem to find anything about it...

[4x4van]

Ummm, without a pic, how can anybody know if it's the stock pipe? BTW, if you are jetted right, and your pre-mix is quality oil mixed at the oil manufacturer's recommended ratio, it shouldn't be smoking much at all, once it's warmed up.

[atc300r]

I have a 81,83 and 85 250r and all three with the stock pipe on will do smoke rings at idle.And Im mixed at 32-1.