new exhaust....jetting corrections - Kawasaki Ninja 250R Forum
LinkBack Thread Tools Display Modes
post #1 of 2 (permalink) Old 10-30-2017, 11:17 PM Thread Starter
Junior Member
Join Date: Oct 2017
Posts: 1
new exhaust....jetting corrections

Hi all,

i have just put a very free flow muffler on and i am wondering about air/fuel ratio correction?

it is much more responsive upto 9500rpm but seems reluctant to make power did before. it pops on de-acceleration. and seems a bit lean.

do i need to re-jet or can i correct the air/fuel ratio by other means?

any sugestions would be welcome.

regards Kel.
Sponsored Links
post #2 of 2 (permalink) Old 11-25-2018, 03:16 PM
Junior Member
Join Date: Nov 2018
Posts: 2
Im not going to be much help, as this is the sole reason I have not done this, I will follow this thread and hopefully we can both get answers. Good luck
masked_bandito is offline  
Sponsored Links


corrections, exhaustjetting

Quick Reply

Register Now

In order to be able to post messages on the Kawasaki Ninja 250R Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

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


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

Email Address:


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

Posting Rules  
You may post new threads
You may 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