could someone please measure the length and diameter of your stock 450r muffler, I'm thinking of converting one to fit on my xr.

thanks

 

If I had saw this earlier I would have done it for you, but now it is late.
If no one responds by tomorrow, I will get'er done for ya.

 

I assume you mean the stock exhaust? Pretty sure I threw mine away since the previous owner either backed into something or was run into by another bike, and crushed the end of it pretty bad. That and I have absolutely no intentions of placing the stock exhaust on my bike. I can find out for you tomorrow evening though since a bunch of my friends race 450R's and have the stock stuff lying in the attic in one of my buddies garages.

 

thanks that would be great,maybe they would even sell me one if my Idea works.


thanks

 

That stocker is huge! I don't think I would want it hanging from a dirt bike....

 

come on guys help me out here,I really need this measurement.

thanks

 

man, sorry it took so long, been busy! But here they are:

Start of muffler (where cylinder starts, not the connecting piece to the headpipe) to the start of endcap - 17 inches

Start of muffler to the end of the endcap - 17, 13/16 inches

Diameter of Muffler - 4, 12/16 inches

First of muffler to where headpipe connects (this curves left some) - 3, 5/16 inches

Headpipe diameter - 1, 7/16 inches

Headpipe out of the engine to where the 180degree turn is at it's further point outward - 3, 14/16 inches

Max length from furthest point outward to where the headpipe connects to the muffler - 22 inches (this is not dead exact, I couldn't get it dead exact with the exhaust system on the 450, but it is pretty close.)

 

thanks that helps alot,


thanks