Stock Exhaust

[slotcar]

I was wondering if any one has messed with the stock exhaust system to acheive a more noticible exhaust note or more power or both? Can holes be drilled someplace or packing be removed? What is inside of that stock can anyway?

[dufoes]

I would like to know this as well.

[Mk1inCali]

I drilled 3 holes in the baffle.  Seemed to pull better at higher RPM than before, but I think it sounds really uh...crappy?  Yeah, crappy.  I'm saving up for a Jardine full system, so hopefully that'll sound better than the stock POS exhaust.

[BRB96Z34]

Don't bother drilling your exhaust can - sounds like crap.  Lound and annoying.  I sealed mine up after trying it.

[SPARKPLUG1977]

also drilled, hated, and replaced.
if you want to be really sassy, you could drill out the inner part. I'm sure that would be very loud.

Just find a cheap dented slip-on for any bike and flip a guy at a muffler shop $5 to weld it on for you.

[johncam4]

i drilled mine and dont like it much either....sounds alot like a weak sv650

[slotcar]

Thanks for the comments. I'll keep looking for something better over the winter.