Silencer for expansion chamber?

willis617

Active Member
Joined
Jul 11, 2018
Messages
250
68235-5e7dbf38f3c30f1588d338103019fe9c.jpg

This comes in two sizes, which one would i use?

Smaller of the two is 1.5 inches in diameter and has a 1/2" male pipe thread

I don't know the diameter of the larger, dut it has 3/4" male pipe thread

I plan to use it with a Zeda 88 expansion chamber
 


Lukesky36

Active Member
Joined
Oct 3, 2018
Messages
420
if you are getting the zeda exhaust get the BADASS SHARKS 22mm Motorcycle Exhaust Muffler Pipe
 

JerboaJohn

Well-Known Member
Joined
Jul 29, 2018
Messages
1,234
I'd do the 3/4" NPT bcs the inner diam is a good size for flow, more than the littlle 1/2" npt esp if your going for more top end. the smaller one's ID could only be like 12mm
 

Lukesky36

Active Member
Joined
Oct 3, 2018
Messages
420
I just got done grinding filing scraping sawing and welding and brushing everything and i finally got the muffler welded onto the expansion chamber The sound is more meaty then the stinger that comes on the end of them my pipe has no internal baffles(other then the Muffler)
(i know my bike it dirty alright)
IMG_20190105_201023.jpg
IMG_20190105_201036.jpg
 
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