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Scooters - 125 to 300 => Super 8 150 => Topic started by: misfit77 on March 21, 2012, 07:16:17 PM

Title: Deristricting Factory Exhaust
Post by: misfit77 on March 21, 2012, 07:16:17 PM

I am looking for sound at the moment.... has anyone ever opened the factory muffler and derestricted it?

I am tempted to cut the little exit pipe and put something a little bigger.

Title: Re: Deristricting Factory Exhaust
Post by: wordslinger on March 27, 2012, 02:08:42 AM

..i have...cut opened, removed the cat..half the baffle...


..dont do that.....

 :-\

Title: Re: Deristricting Factory Exhaust
Post by: Vivo on March 27, 2012, 02:14:58 AM

Get an after market pipe and keep the original one in case you want to make it "factory" again. And yes, it can be deristricted. http://motorcyclephilippines.com/forums/showthread.php?t=244147&page=256 (http://motorcyclephilippines.com/forums/showthread.php?t=244147&page=256)

Title: Re: Deristricting Factory Exhaust
Post by: misfit77 on March 27, 2012, 01:48:16 PM

I always keep the OEM, just in case I screw up.

I ended up puting a Kawasaki sport bike muffler on...looks kind of crappy, but I am happy.

Title: Re: Deristricting Factory Exhaust
Post by: Vivo on March 28, 2012, 01:39:56 AM

In some parts of our country, loud pipes are illegal. http://www.tagumcity.gov.ph/news.php?subaction=showfull&id=1331773382 (http://www.tagumcity.gov.ph/news.php?subaction=showfull&id=1331773382)

Title: Re: Deristricting Factory Exhaust
Post by: misfit77 on March 28, 2012, 03:45:50 AM

technically they are here too...its just they enforce the law or not.

Title: Re: Deristricting Factory Exhaust
Post by: misfit77 on March 28, 2012, 05:42:29 AM

so I installed this. Its from a sport bike. Its baffled, not a glass pack. The header pipe is from a 50cc. This was done on purpose to avoid lean condition. Yeah I know it looks crappy.

(https://lh5.googleusercontent.com/-DdasEzSPA18/T3KfEwdf3UI/AAAAAAAAAMM/O6ec9ab4b7A/s640/%255BUNSET%255D.jpg)

After 2 days of driving to work, most 95% throttle. I get this.
(https://lh4.googleusercontent.com/-Pu4flb1G4SA/T3Kfow7aqDI/AAAAAAAAAMU/noJHmj6d8us/s640/%255BUNSET%255D.jpg)
Not too bad eh?

I have a full jet kit (pilot, needle and main) coming from a place called 6Sigma out of phoenix. Hope its worth it