Reviews
It is made by KEIHIN, a reliable manufacturer.
Used on a 37 pi with a 4-series FCR Carburetor Body. purchased because of the change in fuel economy when AS Uotani was added.
We search for the best and work night and day on setting up.
In these situations, it is very good to have the product in stock so that it can be tried on the same day.
Since it is made by KEIHIN, no problems were perceived.
Packaging is individually packaged in Small size Zip locks.
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In cr26Carburetor.
I bought this for cr26Carburetor Setting. View detail
Fits: その他 FCR Multi-Carburetor Horizontal (H/Z) Small, その他 FCR Multi-Carburetor Horizontal (H/Z) Large
To lighten the Throttle of GSX1300R HAYABUSA.
Throttle spring of GSX1300R HAYABUSA after 21 is heavy, so we replaced the throttle spring with this spring.
It was about one-half as light as it felt.
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Fits: その他 FCR Single Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Large
Periodic replacement parts for FCR Carburetor Body.
The longer you use the FCR Carburetor Body, the less BalanceValve you will have to Slide while in contact with the Body!
When the Teflon coating on the surface wears off and the anodized coating underneath becomes visible, it is time to replace it.
In this case, the Rip seal of the Slide valve was replaced at the same time.
As a result, it became easier to adjust the Throw system and Idling became more stable.
This will be the 3rd replacement of BalanceValve and the 4th replacement of Rip seal!
For those who use FCR Carburetor Body, I recommend periodic replacement!
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Fits: その他 FCR Single Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Large
Essential periodic replacement parts if you want to continue using FCR Carburetor Body
Essential replacement parts for FCR Carburetor Body that must be replaced periodically.
Without replacement, it becomes increasingly difficult to do Throw-type Setting. Specifically, the results of AS and SJ replacement and adjustment become ambiguous
This is because the back pressure BalanceValve is less adherent and the amount of air changes erratically.
At over 800 yen per part, it may seem expensive considering the appearance of the parts, but it is unavoidable for the stability of the throw system, which is important for driving in the city.
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Fits: その他 FCR Single Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Large
Wear out with long-term use. Must be replaced occasionally.
I have been using FCR Carburetor Body for about 25 years and this is probably the 4th time to replace it.
Replacing the seal with a rip seal makes it easier to set up a throw system.
If these are worn out, low opening leaks will occur irregularly and AS and SJ adjustments will become wasteful.
The setting process itself is not going well at all.
They cost over 8,000 yen a piece, but I don't have a choice.
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For FCR Carburetor Body
It is very helpful that each Size has stock, whereas mass retailers sometimes do not.
It is easy to lick, so a special Driver is used.
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Fits: その他 FCR Single Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Small
Reliable KEIHIN OEM Product
Purchased because of the decision to change Setting.
When Float and Drain are repeatedly opened and closed due to changes in engine use, etc., we use inexpensive external packing so that they can be quickly replaced if they break or collapse. (Only fuel leaks are strictly noted and checked.) is the Quantity:Once the set is determined, replace the packing with KEIHINOEM packing.
Once Quantity:I have never had any leakage even with Other Brand Products, but I do not feel comfortable using Other Brand Products for a long period of time, and I think that KEIHIN OEM is the best for riding motorcycles with peace of mind. I think that KEIHIN OEM is the best for riding motorcycles with peace of mind.
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Fits: その他 FCR Single Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Small
Reliable KEIHIN OEM Product
Purchased because I had messed around with Engine a bit and needed to change Settings.
Quantity:I had been using Other Brand Product Float packing and Drain packing for a while because I had to open and close them many times until I decided on a set, but I decided to change to OEM Product because I was sure I had a set.
Once Quantity:Once the Set is decided, we don't plan to open it for a while, so it is still a safe OEM Product.
Gasoline leaks are checked many times during the setting process, and because it is opened and closed in a short period of time, it can be changed quickly even if it runs out or is no longer used.:Once the Set is set, I don't want to worry about Gasoline leaks, so I switch to OEM Product and use it.
It would be nice if we could use OEM Product from the beginning, but we cannot easily change expensive OEM Product, and it is not comfortable to keep using Packing that has been opened and closed many times, so we use it like this.
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Fits: その他 CR-SPECIAL Carburetor
Easy to lose.
Losing it while setting up on the go would be a disaster... View detail
I think it is the best existing carburetor.
Second generation.
The first generation was JBPower's FCR Carburetor Body, but we decided to go with KEIHIN's for simplicity since we could reuse parts that could be used.
Needless to say, it is a good carburetor.
The Normal engine also gives a nice small response, and depending on the setting, it can be used in any season.
good point
●Abundance of SettingData.
Response improvement that can be felt 。
The dedicated Adapter can also be used with the Normal filter.
Throttle sticking is also unlikely to occur.
If you do overhaul, you can use it for a long time.
The range of car models that can be handled.
A bad point
Expensive. It's a good product (laughs).
It is also a good part, but the high RPMs are pleasantly high ... and the fuel consumption is on the downslope.
There are high-performance carburetors such as MikuniTMR, but I think this is the best performing external carburetor in existence.
However, I think it is easier to get Setting and easier to ride if the caliber is set to NORMAL +α.
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Fits: その他 FCR Single Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Small, その他 FCR Multi-Carburetor Horizontal (H/Z) Large
Parts to stabilize the pump operation of the FCR Carburetor Body.
Periodic replacement is made to maintain stable acceleration pump operation. View detail
Fits: その他 FCR Single Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Small
This is a regular replacement product.
This is a regular replacement product.
But I haven't replaced it in about 7 years (sweat).
If this O-ring is damaged, a decrease in the density of the Throw region is said to occur.
When we were struggling with Setting, it was pointed out to us and we decided to replace it.
In my case, this was not the direct cause of the problem, but it is a component that should be addressed as a regular replacement.
I would like to replace it regularly with Rip seal and various Screw O-rings in the future.
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Fits: Others FCR Carburetor Body Multi-carburetor Horizontal(H/Z) Large type, Others CR-SPECIAL Carburetor
Used for repair of FCR Carburetor Body
Repair of FCR Carburetor Body with damaged Joint at Hose connection.
Cost performance is good.
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In use at PWK28Carburetor
In Float chamber with PWK28Carburetor
Low-cost Option Parts suitable for gasoline capacity increase
It is
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Fits: Others FCR Carburetor Body Carburetor for Φ28-Φ33(Small body)
You'll never know until you change it.
Mounted on SingleFCR Carburetor Body28.
I bought a used fcr28. After finishing the provisional setting, I was able to get a good feel for the actual driving.
However, I decided to change the Needle to make it a little more ideal fee ring.
It's not ideal yet, but it's looking good.
I'm still going to need a few Needles (sweat).
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Fits: Others FCR Carburetor Body Carburetor for Φ28-Φ33(Small body)
Solving a problem?
Used in setting of single, fcr28/H.
Selection of Large rough Jet number to be used was completed for both PJ and MJ.
As you proceed with Setting, the number of Clip steps goes back and forth between the first and second steps from the top…
If this continues, there may be no end in sight for the Needle tier? (LOL)
Start Setting again with another Needle, and
It's looking good, so I'm going to try to fill it up even more…
However, I also wanted this Needle, which I didn't have on hand, so I bought it.
I still think it's better to have several Needles.
I've changed the needle and it's a temporary setting, but I'm on the third level now.
I have two more steps to go, so I'm not too worried? (Laughs)
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OEM Product
Jets are available from other manufacturers, but we prefer to use KEIHIN OEM products for their accuracy. View detail
Fits: その他 FCR Multi-Carburetor Horizontal (H/Z) Small
Maintenance once a year
I think it's a bit pricey, but if you're the kind of person who uses fcr, it's not a problem…
I have heard that when the rip seal gets worn out, the idling becomes unstable, but I don't feel it especially when I replace it once a year.
It's easy to exchange, so if you've never exchanged it before, let's exchange it!
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Fits: その他 FCR Single Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Large, その他 FCR Multi-Carburetor Horizontal (H/Z) Small
Washer does not come off Bolt
Why this price for the combination of Bolt and Washer? It is quite natural to wonder why the price is so low for a combination of Bolt and Washer. I thought so too.
However, if only the washer comes off and rolls from the gap of the Throttle Body to the Cylinder Head side... I understood the meaning of this BoltWasher set of Keihin OEM. I understood.
I was thinking that if I did that, I could drill a hole in the two washer parts and wiring them to each other, so I wouldn't lose them.
We are currently planning.
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