2022-11

FCR

FCR Tuning - The number of clip stages of the jet needle is determined by the driving feeling...

You can enjoy changes in the driving feeling that cannot be seen only with lean or rich FCR influence range. When you wear an air-fuel ratio meter,you tend to look at the numbers and judge whether it's lean or rich.Considering the characteristics of engine revving,etc.,there are some areas that are difficult to show in the numerical values. Simply put,you can change the number of clip stages one by one and try the number of stages that gives you the driving feeling you like.
2022.11.04
       
カテゴリCBX1000FCR
タグCBX1000FCRFCR-BeginnersJN
FCR

FCR tuning - Carburetor synchronization work - 2022-11-02...

I had time,so I did some synchronization work on the CBX1000's FCR carburetor. If you play around with the idling stop screw,you will notice a difference between the carburetors in groups 1,2,and 3 and the carburetors in groups 4,5,and 6,which is a concern. Recently,I have been focusing on tuning the throttle to a low opening.
2022.11.02
       
カテゴリCBX1000FCR
タグcabtuningCBX1000FCRFCR-BeginnersVacuumgauge
FCR

FCR Tuning - Slow Jet Selection - Start with the pilot screw back at about 1.0 turn...

You should be careful when choosing a jet needle. Even if the condition is good when the throttle opening is low,the effect may appear as the throttle opening is increased. The number of CBX1000's FCR jet needles at the time of shipment is 90FXM#3. The cut-up is special.
2022.11.02
       
カテゴリCBX1000FCR
タグASCBX1000ColumnFCRFCR-BeginnersPS
FCR

FCR Tuning - Cold Startability - Air Screw and Pilot Screw Adjustment - 2022-11-01...

This is a post about the FCR tuning of CBX1000. The other day,I adjusted the air screw while watching the idling with a digital tachometer. I didn't tighten the pilot screw to rich or lean,and I didn't return the air screw for about 15 minutes after the maximum opening.
2022.11.01
       
カテゴリCBX1000FCR
タグASCBX1000FCRFCR-BeginnersPS
FCR

Changed the FCR acceleration pump diaphragm. Visual inspection is important. Changes in total discharge volume are difficult to understand...

I am trying to replace the FCR standard accelerator pump diaphragm with the Kawasaki KX250 diaphragm. There is a dot in the center of the accelerator pump that suppresses the movement of the accelerator pump diaphragm. As for how much of a change there is,you can feel the change when you see it for the first time.
2022.11.01
       
カテゴリCBX1000FCR
タグAccelerationPumpCBX1000FCRFCR-Beginners