Aftermarket exhaust and block off plates - KawiForums - Kawasaki Motorcycle Forums
 1Likes
  • 1 Post By BlackDog
 
LinkBack Thread Tools Display Modes
post #1 of 3 (permalink) Old 09-05-2016, 11:32 PM Thread Starter
Jr. Member
 
Join Date: Aug 2016
Location: New York
Posts: 6
 
Aftermarket exhaust and block off plates

Hey guys I have a 2012 ninja 650r. I just ordered a 2 bros exhaust along with a power commander which I'll be ordering next week. I was told by some people to get block off plates?? What are they and what purpose do they serve. Any cons to getting them as well? I tried doing some research on them but looking for some clear answers. Thank you
Jfortis is offline  
Sponsored Links
Advertisement
 
post #2 of 3 (permalink) Old 09-07-2016, 02:30 AM
Intermediate Member
 
BlackDog's Avatar
 
Join Date: Oct 2007
Location: Houston, Texas, United States.
Posts: 3,236
           
The extra fuel from the motor running slightly rich travels into the exhaust, the "popping" noise you get upon deceleration comes from this extra fuel igniting and burning off,

adding the block off plates will close the reed type valves that allow the oxygen into the exhaust so the fuel will burn, this is done in an attempt to stop the "popping" from an after market pipe.
Jfortis likes this.
BlackDog is offline  
post #3 of 3 (permalink) Old 09-10-2016, 07:51 PM Thread Starter
Jr. Member
 
Join Date: Aug 2016
Location: New York
Posts: 6
 
Thanks for the reply I rly appreciate it 👍
Jfortis is offline  
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the KawiForums - Kawasaki Motorcycle Forums forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome