AccelerationPump

List of tags related to FCR’s accelerator pump. I post a lot of FCR posts regarding CBX1000.

FCR

Does the CBX1000 require an FCR accelerator pump?...

I'm writing about whether the CBX1000 needs an FCR acceleration pump. I want to make effective use of what I can use. Keihin also uses this mechanism because it is necessary. It is said that single engines such as the SR have too much total discharge. I think that the timing of the start of discharge should be decided more strictly than the total discharge amount.
       
カテゴリCBX1000FCR
タグAccelerationPumpCBX1000ColumnFCR
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
FCR

Installing an FCR on a CBX1000! 10 points to consider when starting serious tuning...

This article is aimed at people who want to start tuning up their FCR in earnest. It covers carburetor synchronization and tuning.
       
カテゴリCBX1000FCR
タグAccelerationPumpASAS-Uotani-SP2cabtuningCBX1000ColumnFCRJNMJPSSJVacuumgauge
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.
       
カテゴリCBX1000FCR
タグAccelerationPumpCBX1000FCRFCR-Beginners
FCR

FCR tuning - You can tell whether the accelerator pump is rich or lean with the air-fuel ratio meter....

My CBX1000 is equipped with a PLX DM-6 air-fuel ratio meter. When it comes to measuring the air-fuel ratio meter,which is the subject of this article,it is better to use one with a wide band and high response. I removed and installed the CBX1000 triple meter analog voltmeter.
       
カテゴリCBX1000FCR
タグAccelerationPumpCBX1000FCRFCR-Beginners
FCR

CBX1000 photo and FCR acceleration pump discharge timing turning...

I rarely ride my bike without thinking about anything. I think it would be more meaningful to make some changes to the FCR before riding the bike. I've gotten into the habit of touching something before I run by myself. I will post a photo from when I took a test run by myself at Yasunohana Station the other day.
       
カテゴリCBX1000FCR
タグAccelerationPumpCBX1000FCRFCR-Beginners
FCR

FCR Tuning-Acceleration Pump Discharge Timing Adjustment-22/10/12...

The acceleration pumps of the old CBX1000 FCR are attached to numbers 3 and 6. Looking at the range of influence in the tuning manual,it is in 0.6mm increments,but there are individual differences between vehicles and FCRs. Or,the tabs may become strange due to over-adjustment,so it is better to check visually to some extent and use this as a guideline only.
       
カテゴリCBX1000FCR
タグAccelerationPumpCBX1000FCRFCR-Beginners
FCR

FCR Tuning - Easy way to turn off the acceleration pump...

All you have to do is clip the push rod of the accelerator pump to prevent it from moving. that's all. I will also add a photo,so please check the size and position of the clip. For those using the old CBX1000 FCR,there are two standard carburetors.
       
カテゴリCBX1000FCRManual
タグAccelerationPumpCBX1000ColumnFCRFCR-Beginners
Biker&Others

FCR tuning - Acceleration pump adjustment - If it is too fast,it will hit the throttle valve....

Write down what will hit you first. I found a case the other day,where the fuel injection from the FCR's accelerator pump hit the throttle valve. The fuel is not being sucked into the engine,but is instead hitting a door called the throttle valve.
       
カテゴリBiker&OthersCBX1000FCRManual
タグAccelerationPumpCBX1000ColumnFCR
FCR

I go to vote and then ride a motorcycle. Test run-FCR tuning-22/07/10...

CBX1000 blog post. This is a story about going to the polls before going on a tour. I went to vote in the morning,and then did a test run in the morning.
       
カテゴリCBX1000FCR
タグAccelerationPumpASCBX1000ColumnFCRFCR-BeginnersJNMJPS