2 Strokes Down Under

Well as it would turn out i have one 250 and one 350 stock exhaust.. apart from the part number, are they different physically they look to be exactly the same..any help would be great thanks

I reckon this may gave been covered on here in the past, would be worth a search. not trying to close down a conversation, and I don't know the answer. Can't really think there'd be a lot of difference but I suspect very minor baffle changes.

8 v 4 holes inside... plenty of info online about this here and norbos.

Ok thanks..i had tried to google it and search on here..ill dig further thanks

I found waht i was looking for.. even though the part numbers are different on each pipe which was the thrower.. there is a "0" stamped on the back side of the mounting hanger on the exhaust, this will indicate that its a 350 pipe.. as luck would hve it i have the "0" stamped on both pipes ..very lucky considering i bought the both individually..

are you sure both are real 'O's? I ask as people have tried to convince me that spot welds are the o's... if you cannot see a very clear 0 then its not a 350 pipe. not doubting you, just suggesting...

Yep definitely an "0" stamped 10mm below the mounting hole.. one is in perfect condition too no gravel rash the other one has a lil..

youre v lucky to have those pipes then Justin, just enjoy them as they are or sell them to someone who will use em for a resto as they are now quite thin on the ground.