New Exhaust Part 3

The "Pimp my Ride" section for Soviet bloc bikes. Everybody seems to have their own custom add-ons, modifications & accessories. Share your tips and post pictures of them here.
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Redblock
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New Exhaust Part 3

Post by Redblock » Mon Jun 17, 2019 5:18 pm

Hey All,

So I finally got the muffler situation figured out.

I removed the "Crumb Cup" mods I wrote about.
IMG_4063.JPG
I picked up 2 1 3/4 OD drop in baffles.
IMG_4094.JPG
IMG_4095.JPG
The new baffles were tack welded into place on the ends of the muffler cores. One baffle per muffler core

I then mocked up everything and fired her up. The raspy sound is gone as well as the backfiring.





All I have to do is get everything painted up and get a couple brackets fabricated and we are calling it done!

Thanks for following my post. I will post the final pictures when it is completed
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Redblock
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Re: New Exhaust Part 3

Post by Redblock » Tue Jun 18, 2019 10:07 am

Quick Update.

I used the hanger strap from the Dime City Cycles Muffler to secure the muffler to the bike. I used the stock mounting position and bolt. To do this, you must drill a new, larger hole below the DCC hole. Also mount the strap on the outside of the rubber bumper, just like stock. By doing this, it pushes the exhaust outward a little. There is zero movement or play on the exhaust system (just like stock.)
IMG_4105.JPG
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Mr Wazzock
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Re: New Exhaust Part 3

Post by Mr Wazzock » Tue Jun 18, 2019 5:17 pm

:thumbsup:
Mike H
2016 Ural cT, in glorious terracotta
(aka Oranzhevaya Opasnost, "The Orange Peril")

chopfather
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Re: New Exhaust Part 3

Post by chopfather » Tue Jun 18, 2019 5:20 pm

It sounds good like that. Where did you get the baffles ? I might pick one up for the muffler that I bought.
Rick Current Bikes- 2018 Ural Gear Up
'91 HD Sportster
'81 Yamaha XS650 - 2 of them, both works in progress
'2015 Coleman CT200U minibike

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Redblock
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Re: New Exhaust Part 3

Post by Redblock » Tue Jun 18, 2019 6:42 pm


chopfather
Hero of the Soviet Union - 2019
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Posts: 142
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Re: New Exhaust Part 3

Post by chopfather » Thu Jun 20, 2019 2:44 pm

Thanks for the link. I'll order them this evening.
Rick Current Bikes- 2018 Ural Gear Up
'91 HD Sportster
'81 Yamaha XS650 - 2 of them, both works in progress
'2015 Coleman CT200U minibike

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