Single into dual exhaust on 79cc predator possible?

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thingswithwelding

New Member
Mar 22, 2016
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Long Beach CA
Hello. Im building a 79cc fatbike bobber/chopper style motorbike. I was wondering if a single exhaust coming out and down the front of the engine and split into two pipes then out the back 2 feet or so would raise any problems or concerns. My engine sits tilted about 25 degrees if that helps describe some more. Thanks in advance .. cheers .shft.
 

curtisfox

Well-Known Member
Dec 29, 2008
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minesota
It's been done, by a couple guys on the forum. LabRat is one, if i remember right he did it right at the engine and two pipes form there. We ( My son and i ) did it on 212 powered wagon. Sure gives a KOOLsound..............Curt
 

curtisfox

Well-Known Member
Dec 29, 2008
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minesota
No! it won't make any difference, you don't really gain anything except sound and looks, and the KOOL factor. ..........Curt
 

YesImLDS

Member
Jun 29, 2013
960
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Columbia, Missouri
You can make a dual exhaust out of some conduit pipe. All you would have to do is y the pipe out and route the pipes where you would like to. Like others have said it's the cool factor over the performance factor!