Exhaust Want to find a decent exhaust

[Gruesomerick]

Just wondering where to buy a good exhaust system in Canada. not a stock one

 

[Steve Best]

Not a lot of vendors up here.
I was looking into importing them but way too busy now.

This one:

From these guys:
http://www.motorizedbicycle.ca/exhaust-system/chrome-exhaust-muffler.html
Has worked surprisingly good for me as a minimal problems bolt on quiet and powerful, all for $19cdn

Otherwise, look into pocket bike pipes or used 50-80cc MX pipes and doing some modification.

Steve

 

[KB_UK]

He says "not a stock one" so you show him a stock one.

 

[Frankenstein]

Lol

 

[Steve Best]

He says "not a stock one" so you show him a stock one.

Yeah, I know. You say it like one of us is an idiot...

There is not a lot of choice in this paysage, and he wants to buy, not make.
It just so happens this cheap little pipe is better made than it appears.
Header goes thru to the rounded bottom, travels back up the big diameter and leaves thru the stinger mid-pipe.
This pipe has good design behind it and while not a typical tuned pipe, works much better than the stock one.

Kinda reminds me of the old Elan SS tuned pipe. Look at this thing:

Header, tapered lead into the belly, rounded reflector and mid-pipe stinger. Thing of brilliance.

Just luck? I think there is a lot of brilliance in some of the design of these motors and parts.
The lengths are right, the diameters are right, and with very little baffling it is quiet.
Someone knew what they were doing.

Yeah, it looks like a stock pipe, works better.
How do I know? I tried it up against a bunch of them.

So, what are you bringing to the table?

Steve

 

[Street Ryderz]

that probably is the best deal here in canada and the vender that was referred to is quick to deliver!dont get fooled by their banana pipe or the moto x pipe they both suck! The moto x one has a flex conduit that has an id of 7/16 good way to cook your engine and the banana pipe the header goes all the way to the end or bottom of chamber just like the stock pipe and the end of stinger is right beside it,every engine I have worked on with one runs hot!

 

[zippinaround]

So far I haven't tried any aftermarket pipes but have noticed the difference in some of the stock ones , I made my own pipe and it was relatively easy at first exiting end of pipe (great but very loud) next exiting the centre of the belly (still great slightly quieter) I had a square header instead of rounded like most , recently cut it down a bit to try find more top rpm but it didn't work out I think because I removed one corner of the square , I think a nice pipe could be made using a stock pipe and some scrap but if you just want to buy one I've heard a kx65 pipe is good .

 

[Deleted member 12676]

please, anything but an expansion chamber which is way too loud.
loud MB's will kill them in the long run due to laws being passed against them

 

[Steve Best]

Tuned pipes come in different shapes, but can accomplish the same thing:

 

[Street Ryderz]

Here is what I found with these pipes mentioned above and why I said what I did about them!first the moto x pipe as I stated its id at the flange was 7/16 the chamber length is only 8 inches and I showed where I had tried to hog it out and only got to 10/16 and went thru the fitting garbage now!Next the banana pipe this one the outer tube over the stinger broke off and was rattling inside the chamber and over heating the engine in less then ten min,You can see the rubbing wear from the end of the outer tube floating there,also all those tubes are capped and drilled on the sides with 6mm holes down to 4mm. So not really a tuned pipe more like a curved exhaust in my opinion!Also very restricted.