pocket bike pipe/stock pipe

[CR500AF]

i have a pocket bike pipe and i was thinking of cutting the cone part out of the pipe and welding it between the end of the header and the muffler of the stock pipe.

i wanted to know if anyone has done this before ? if so how did it ride ?

 

[bairdco]

the muffler on an expansion chamber doesn't matter at all. it's basically just a bleed valve for spent exhaust. it won't effect the performance (unless it's plugged up.)

as far as pocket bike x chambers go, i had one and my bike went slower, so i chopped it up and made a long header pipe with the chamber coming out behind the rear wheel.

looked cool, sounded loud, didn't do crap for performance.

 

[CR500AF]

the muffler on an expansion chamber doesn't matter at all. it's basically just a bleed valve for spent exhaust. it won't effect the performance (unless it's plugged up.)

as far as pocket bike x chambers go, i had one and my bike went slower, so i chopped it up and made a long header pipe with the chamber coming out behind the rear wheel.

looked cool, sounded loud, didn't do crap for performance.

im more just looking for that pop pop sound

i want to keep is quite so i will use the stock muffler.

 

[maniac57]

Gut the stock pipe and add some conduit. Mine sounds much more like a motorcycle engine and less like a weedeater.

The power picked up a bit as well, but not much.