This article deals with the FCR settings for CBX1000, especially the PS pilot screw. In the article, 15 minutes = 90 degrees in clock notation. When returned, the amount of air-fuel mixture increases at low throttle opening. The basic return indicated by the manual is 1 return, and the adjustment range is 1/2 return to 3 1/2 returns, but it says to adjust so that it falls within the range of 3/4 return to 3 times return. .
FCR FCR Tuning - Please check if the pilot screw is working correctly...
If possible, please check if the pilot screw is functioning correctly in this column-like post. If adjustment is difficult, fixing it at 1.00 turn out is also acceptable. Some people advise not to touch the pilot screw, while others recommend fixing it at 1.00 turn out. The pilot screw can allow the engine to idle even when fully closed.
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FCR FCR Tuning - The pilot screw can be fully closed to allow idling....
Recently, I have been posting about tuning the FCR at low throttle opening. This time, it's about adjusting the pilot screw. There are many posts written about it depending on the time, place, and occasion. People say different things. The information provided also varies depending on the source, such as magazines and online articles.
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FCR FCR setting - proper air screw value...
I think the proper way to return the air screw is about 1.5 turns. When I first started playing with the CBX1000 FCR, I changed the slow jet a lot. When I didn't know how to tune it, I just changed everything I could get my hands on. Now I'm trying to avoid changing the SJ as much as possible.
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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.
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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.
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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.
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Manual Buying a CBX1000 FCR - How to tune for the first time...
Many people want to install a racing carburetor on the CBX1000. In Japan,the options are the BITO FCR or CRS carburetor. It seems that TMR can also be made to order,but it is not common. If I were to buy one,I would choose the FCR.
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FCR FCR tuning - Jet needle changed to 90FTN. I was concerned about the straight diameter - 22/11/15...
This is a test run after changing the jet needle of the CBX1000 FCR. The purpose is to check whether the straight diameter of the jet needle is good or bad at low throttle opening. I have been selecting a jet needle for the slow jet 48 for a while now. As a result of the test run,the acceleration is so good that I don't want to touch it for a while.
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FCR FCR Tuning-Adjust the air screw with a digital tachometer-22/11/10...
Fine adjustment of the air screw and pilot screw positions. Until now,we had determined the position of the air screw based on a test run. Of course,I also use the air-fuel ratio meter as a reference. The position of the air screw is determined based on a test run. I purchased a digital tachometer.
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FCR FCR tuning-Jet needle replacement-Up change-22/11/08...
This is the FCR tuning. Current jet needles have a special thread count that sharpens up. It should be 90FXM#3=90FTM#1. I haven't tried it,so I don't know,but it should probably be the same. I'll check it out when I have some free time.
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