AS

FCR

FCR Tuning - Slow Jet Change - 2022-10-24...

When I did a test run the other day,I was a little concerned about the low throttle opening. The slow jet was set to 42 based on the time of BITO shipment. Perhaps it was because of the delayed discharge timing of the accelerator pump or because of the season,there were parts where the power was weak when starting from a fully closed throttle,and the air-fuel ratio was briefly lean,so it wasn't very pleasant. So I changed the slow jet from 42 to 48.
2022.10.24
       
カテゴリCBX1000FCR
タグASCBX1000FCRFCR-BeginnersPSSJ
FCR

FCR Tuning - Trial run of pilot screw Slightly rich...

I did a test run of FCR tuning and took pictures of the rear area.If anything,the story is mainly about the test run.It's around 13 when idling,and I cut it down to about 12 with partial throttle pening.
2022.10.10
       
カテゴリCBX1000FCR
タグASCBX1000FCRFCR-BeginnersPS
CBX1000

FCR Tuning - Change slow jet from 40 to 42 - 2022-10-08...

The other day,I changed the slow jet from 42 to 40. However,it seemed like we were reaching the limit of returning the PS,so we changed it from 40 to 42 again. For me,the boom now is to keep the air-fuel ratio at 12.5 to 13.0 when idling with the throttle fully closed. It feels like the ride becomes milder,which is good.
2022.10.08
       
カテゴリCBX1000FCR
タグAScabtuningCBX1000FCRFCR-BeginnersJNPS
FCR

FCR Tuning - Adjusting the Air Screw After Carburetor Synchronization - 2022-10-01...

I checked synchronization by touching it only with the throttle stop screw. I put the AS air screw back in for 5 minutes. I opened and closed the PS pilot screw for 15 minutes and checked the changes. There was a change in the startability of the engine,but as a result,I haven't made any changes since before I touched it. I did some light work on various things.
2022.10.01
       
カテゴリCBX1000FCR
タグAScabtuningCBX1000FCRFCR-Beginners
FCR

FCR Tuning - Test Run - Adjust AS - 2022-09-29...

I did a test run on the mountain road from 5pm. I changed my SJ the other day. The AS adjustment,PS adjustment,and idling adjustment will be done the next day,so I'll check the startability when it's cold. Since the SJ is being changed from 42 to 40,the plan is to open and close AS and PS about half a turn.
2022.09.29
       
カテゴリCBX1000FCR
タグASCBX1000FCRFCR-BeginnersPS
FCR

FCR Tuning - Changed SJ from 38 to 40. PS pilot screw adjustment - 2022-09-28...

① Set the AS to a slightly richer position. ② Set the PS back by 1.00 minutes. ③ Open the PS for about 15 minutes at a time. ④ Open the PS to a point where it is easy to maintain idling and it is finished. In the case of CBX1000,I have never had a problem with driving because the PS was opened too much and it was too rich,but I start from a lean PS and then richen it.
2022.09.29
       
カテゴリCBX1000FCR
タグASCBX1000FCRFCR-BeginnersPSSJ
FCR

Since I changed the FCR - SJ, I checked the startability and touched the PS - 2022-09-28...

There are various resets to ensure a comfortable ride. Generally,after changing the SJ,there are many work items as it involves attaching and detaching the cab. ① Adjust the tension of the throttle wire. ②Adjust the PS so that the engine can start. ③Temporarily adjust AS. ④Adjust the idling. ⑤Synchronize. ⑥Take a test run and adjust AS. Adjust the above by going forward and backward through steps 1-6.
2022.09.28
       
カテゴリCBX1000FCR
タグAScabtuningCBX1000FCRFCR-BeginnersJNPS
FCR

FCR tuning - Change and synchronize SJ and MJ - 2022-09-27...

About MJ main jet. When I looked at the air-fuel ratio meter,I noticed that it would be better if I made it even slightly lighter. It may not make much sense,but I changed MJ by one step from 128 to 125. This is the season when fuel becomes richer as we approach winter. There is no problem even if you shake it a little thin.
2022.09.26
       
カテゴリCBX1000FCRMaintenance
タグAScabtuningCBX1000FCRFCR-BeginnersMJPSSJVacuumgauge
FCR

FCR - Test run on the expressway - Check the condition of the main jet...

The speed is within the legal speed limit. Fully open the throttle while looking at the gears like 3rd,4th,and 5th. CBX1000 is a motorcycle with up to 5 speeds. 3rd and 4th gears provide peaky acceleration. When you shift to 5th gear,it won't accelerate comfortably until you get up to a certain speed,but it feels like it will gradually increase the top speed and accelerate.
2022.09.25
       
カテゴリCBX1000FCRtouring
タグASCBX1000FCRMJ
FCR

Do not set FCR - strictly prohibited before touring....

The weight of troubleshooting is completely different when you drive with the expectation that trouble will occur in your local area,and when you go far and cause trouble. Basically,no matter what kind of work you do,whether it's changing a tire or anything else,replacing something means that your car will go from being running well to not being able to run,even temporarily. Maintenance is about changing your body from a state where you can't run to a state where you can run better than before,or a state where your endurance is higher than before.
2022.09.24
       
カテゴリCBX1000FCRMaintenance
タグASCBX1000FCRJNMJPS
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