"jet needle"

FCR

The surprising moment when I tried tuning my own FCR - for beginners - Failures 2/3...

This is the middle part. This blog post is more about setting up the FCR of the CBX1000 than about setting up the FCR. Of course, there may be some parts that are useful for those who are setting up the FCR of the SR.
       
カテゴリCBX1000FCR
タグCBX1000ColumnFCRFCR-Beginners
FCR

The surprising moment when I tried tuning my own FCR - for beginners - Failures 1/3...

The other day, I posted about the good things about setting up the FCR of my CBX1000 by myself, but this time I'm writing about the things I failed to do. I was particularly surprised by the things I wouldn't have failed to do if I had asked someone for advice instead of setting up the FCR by myself, and I'll write about the things I failed to do because I didn't know the information beforehand.
       
カテゴリCBX1000FCR
タグCBX1000ColumnFCRFCR-Beginners
FCR

The surprising moment when I tuned my FCR by myself - for beginners - Good things...

It's been about two years since I started tuning the CBX1000 FCR in earnest. I'll write about the things that moved me and surprised me while tuning the FCR. I'll write about the good things.
       
カテゴリCBX1000FCR
タグCBX1000ColumnFCRFCR-Beginners
FCR

FCR Tuning - Full throttle! Check the main jet for each gear...

This is my method for tuning the main jet of the CBX1000 FCR. Use a chassis dynamometer. This is written in a slightly abstract way, not in a precise way.
       
カテゴリCBX1000FCR
タグCBX1000ColumnFCRFCR-BeginnersMJ
FCR

FCR Tuning - Look at the air-fuel ratio during acceleration, not partial...

Looking back on this year, there are some things I pay attention to when setting up the CBX1000 FCR that I didn't do in 2021. I try not to look at the air-fuel ratio when in partial. Partial means a stable riding state with the throttle fixed. The following post is written under the assumption that an air-fuel ratio meter is installed.
       
カテゴリCBX1000FCR
タグCBX1000ColumnFCRFCR-Beginners
FCR

FCR Tuning - The tuning of the BITO is excellent when shipped!...

This is about the presetting of the FCR of the CBX1000. I called BITO to inquire about a custom order for a JN for the FCR. When I ordered the JN about half a year ago, they told me about the initial settings of the FCR. *Please note that the truth of what is written on the Internet is not certain.
       
カテゴリCBX1000FCR
タグCBX1000FCRFCR-Beginners
FCR

Selecting a jet needle for the CBX1000 FCR model - I want to choose something other than the 90FXM...

The current CBX1000 FCR jet needle shipped by BITO is apparently 90FXM#3. I called to ask. The 90FXM has a special cut-out with an [X]. Normally it's [T]. I don't want to change the taper angle, but I'd like to change the straight diameter in various ways, but there are no options.
       
カテゴリCBX1000FCR
タグCBX1000ColumnFCRJN
FCR

FCR Settings - How to adjust the AS air screw and PS pilot screw...

I will write about my own method of adjusting the FCR screw for the CBX1000 FCR setting. There may be better ways, but this may be useful for CBX1000 owners who are just starting to set up their FCR. In my opinion, adjusting and synchronizing the screws on a 6-cylinder engine is more of a hassle than it is difficult.
       
カテゴリCBX1000FCR
タグASCBX1000FCRFCR-BeginnersPS
FCR

FCR Tuning - Throttle opening 1/16 determined by straight diameter and slow jet...

This is a story about when I used a jet needle that I bought a few years ago for setting the FCR of my CBX1000 but hardly used. The other day, I looked back at the past logs about the changes in the straight diameter of the SJ and JN. My experience is different from that of my past self, so the accuracy and precision of what I have written down will be different.
       
カテゴリCBX1000FCR
タグASCBX1000FCRFCR-BeginnersJNPSSJ
FCR

FCR tuning - I bought an acceleration pump diaphragm so I'll compare the sizes...

I bought an acceleration pump diaphragm for the KX400 to set up the FCR of the CBX1000. As of November 2022,the price should be 1,892 yen for two pieces. I don't remember exactly because I bought them together with other items. I should mention in advance that I only bought them and have not compared them since installing them.
       
カテゴリCBX1000FCR
タグAccelerationPumpCBX1000ColumnFCRFCR-Beginners