Zrx1100 - Kawasaki Ninja Forum
Thread Tools Search this Thread Display Modes
post #1 of 1 Old 03-31-2020, 06:14 PM Thread Starter
Ninja Novice
Join Date: Mar 2020
Posts: 2
Mentioned: 0 Post(s)
Quoted: 0 Post(s)

So, after many years of riding a stock ZRX, I have made a few mods to it. The latest one is to mount a set of gauges from an 86 ZX 900. I had to fab a bracket to mount them and re-pin the connector. The only issue is that the tach reads about double what the engine is actually turning over at. ( 5th gear at 55 mph indicated the tach is showing almost 6 k rpm). What I need to know is how the ZX 900 ICU measured the rpm. Is there a way to step down the signal that the ZRX ICU sends to the tach? Ideals anyone?

ron768 is offline  
Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Kawasaki Ninja 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 Search this Thread
Show Printable Version Show Printable Version
Email this Page Email this Page
Search this Thread:

Advanced Search
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 Off
Pingbacks are Off
Refbacks are Off

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