Reviews
Satisfied
The Jet needle shape was different from the OEM one, but it worked normally. View detail
Fits: HONDA CBR250R (MC17/19), HONDA CBR250R (MC17/19)
I switched from another company's product to KeyStar's and it was OK the first time.
After repeatedly removing and reattaching the carburetor using other products, I finally tried using a Key Star product with fine-tuning capabilities and was able to adjust the carburetor adjustably when I adjusted it to the standard setting. I am not surprised that the problem was fixed in one shot when I changed to Key Star's product. View detail
Key Star Carburetor Fuel Adjustment Kit
Purchased for maintenance of Carburetor.
Packing was too large in some places.
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Fits: HONDA Hawk III CB400N, HONDA Hawk III CB400N
To revive old cars
Without it, revival would have been impossible.
I appreciate that Rubber's parts are all available,
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Thank goodness it was discontinued Manufacturer.
We are grateful for these products because some of the old cars are no longer in Manufacture production.
I think it is a bit of a waste to have extra Parts since it is a Fuel Conditioning Kit.
It would be better if it could be sold Rose or if we could choose what we need.
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รูปปะเก็นในใบ instruction เป็นห้าเหลี่ยม แต่ในรูปและสินค้าจริงเป็นวงกลม สังเกตให้ดีก่อนครับ (เจ้าหน้าที่แนะนำว่าจับทรงให้ดีตอนติดตั้งได้) View detail
As expected quality
We chose reliable Japanese quality for the Delicate carburetor's parts.
As expected, the quality of the product was high and the instruction manual was simple but easy to understand.
We are very grateful to be able to obtain such parts for old Showa-era cars in 2025.
The price is high, but I think it's a good compromise for quality. 1-cylinder's Package is very conscientious.
For example, a NORMALKit for the Jet system with regulations only, Pilot screw only, etc. would be appreciated.
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Fits: HONDA CL250, HONDA CB250, HONDA CL250, HONDA CB250
Maintenance of CB 250Export with KeyStar Fuel Conditioning Kit to restore good mood
Material to Tank side when I was in my 20s.:I had two bikes, a 1969 model with RubberKnee grip rubber and a 1971 model with two-tone color tank and white thin stripe. 1971 CB 250Export I finally got after I was over 60 years old. However, it is not easy to keep riding a 50 year old motorcycle. This time, one day, I stopped the engine and looked around the body parts, and found Gasoline oozing from the Left Side Carburetor. Is it time to replace the Float valve?" I guessed that the carburetor was not working properly and bought a KeyStar Fuel Management Kit. First of all, I will solve the gasoline seepage, and eventually I will buy the Right Side Carburetor Fuel Management Kit as well to maintain the carburetor as Japan's standard. Remove the Float Chamber, pull out the Float Pin, and remove the Float to reveal the Float Valve. The best part of the KeyStar Fuel Management Kit is that the valve seat with the rubber O-ring is also included in the kit.:Remove the Plus screw, remove the Seat holder, gently pull out the Seat with pliers, spray the ORing with silicon spray to prevent it from being overstrained, and push the Seat back in. Then, the Seat is pushed in after spraying silicon spray to prevent the ORing from being forced. The gasoline seepage is gone, the engine starts without any problems, and the idling is stable. We are heading for the snowy season in this area.:I think I will buy Set Fuel Conditioning Kit and wait for spring with slow CarburetorMaintenance in Garage.
The Fuel Conditioning Kit has almost all the parts that can restore the Carburetor to its initial state. In addition, the kit contains several Jets and Needles that can be adjusted according to the mood of the aged Carburetor, which is a Large change effective for old car maintenance. If I may say so, I hope that the company will also sell a Tools Set that makes it easier to remove the Jet.
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Used for GSX250E
Quantity since it is a two-cylinder:I have not been able to set it up yet, but I will be able to do so in the near future. View detail
High cost performance, and fun setting... maybe!
I used it to wake up a friend of mine's DF200 DJEBEL, 4 years old!
Fortunately, the fuel in the carburetor and tank had been completely drained when the car was put into hibernation, so there was no internal corrosion.
I've gone to a lot of trouble to make sure that the key Star Quantity:Since we had purchased a set, we replaced the parts that could be changed, and the carburetor body was thoroughly inspected and cleaned.
As a result, the Engine started up perfectly.
Needle valve set (Float valveassy) +&alpha. when bought together with OEM Parts;
You can only buy about PJ, MJ, and JN, which can be swung even thicker or thinner, are the various Quantities:It is also nice to be Set.
In this case, we assembled the OEM's number for a full normal body.
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Quantity:Pair (for Left and Right) Note that the part numbers are different in
Quantity:Pair (for Left and Right) Note that the part numbers are different in
Quantity of Parts that have been discontinued by OEMs.:It is a very good price for a Set.
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So far it's working.
It's neither good nor bad, but it is nice to be able to have Float and O-ring Gasket including Setting and Overhaul at this price range.
OEMs can only purchase one at a time, so there is no need for that hassle.
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Fits: SUZUKI Savage 650, SUZUKI Savage 650, SUZUKI Savage 650
Cheaper than individual pieces
I wasn't in bad shape to begin with, but I was interested in buying it.
Multiple Jets and Needles are included so that you can try various Settings depending on the Condition of the vehicle.
Thank goodness they are supplying Minor SAVAGE as well.
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KSR80 carburetor adjustment
KSR80, but the carburetor seemed to be overflowing.
So I thought about replacing the Needle Valve.
The OEM Needle Valve Assembly is still available from the manufacturer, but it will cost 300 If you're willing to pay close to 300 yen, you can get a fuel regulating part for 4400 yen from Quantity:I wanted to buy a product from Key Star that was in the Set.
I have almost all the parts I need for the carburetor overhaul, plus a few parts in LargeSmall and Quantity to adjust for fuel economy.:It is set. 。 It also comes with an instruction manual for fuel tuning, which is very useful.
The main purpose was to replace the Needle Valve, but I also wanted to adjust the bumpy feeling in the middle range of the Axel, which is unique to KSR, so this is a very good introduction to carburetor adjustment for beginners.:It was Set
I wanted to replace the Needle Jet when I replaced the Main Jet, but the Washer, the part that goes between the Main Jet and the Needle Jet, was not in Quantity.:I did not replace the Needle Jet this time because it was not included in the set. 。 I plan to purchase the missing Washer from OEM Parts at a later date and replace the Needle Jet.
As a result, with the air cleaner shielding removed and the PRO's Kill silencer in place, I settled on MJ #82.5, SJ #29.0, Jet needle”S”Clip 2-stage. SJ #29.0, Jet needle”S”Clip 2-stage I settled on MJ #82.5, SJ #29.0, Jet needle”S”Clip 2-stage.
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To Carburetor's Overhaul
[How is it used?
TZr250R (3XV1) I bought it for.
There is another one for 3XV1, but that one wasn't in stock and Jet's count was different, so I bought this one.
I cleaned the carburetor of a car that hadn't been used for several years, but it was overflowing, so I replaced the jets as well as refreshing the carburetor.
Was the one you received as per Image?
There are three more cases inside the case, and the small jets are properly divided into small ones.
Was the installation difficult?
Only the Main jet of the Right Sidecarburetor does not have the same hand as the OEM of the 3XV1, but other than that, no problems at all.
Also, in the Instruction Manual, the main nozzle is supposed to be entered from the bottom, but it is actually entered from the top.
How was your experience with it?
The engine was very difficult to start with just cleaning, but after using this product, it started with a single kick.
Overflow is cured and Idling is stable, so there is nothing to say.
One disappointing point was that the Top cover gasket on the front side had the one on the back side.
【Review】
I had no problems with the accuracy of the parts, the functionality, etc.
As of February 2022, OEM parts for the 3XV Needle Valve will still be available, but they will cost $5,401 per side, so if you think about it, this product seems cheap.
The top cover gasket on the front side was wrong, but other than that, I am satisfied.
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The immovable Engine has been applied.
I bought this for my SR Carburetor which is not an OEM product. The results were as expected, it started successfully after 9 times of kicking, and I would like to change it while watching the condition because there are various numbers of jets. View detail
Fuel Tuning Kit
KSR2 B6
Remove the intake air filter plate in the air cleaner box, PoshCDI, Air FilterOthersNORMAL made by Air TEC
Gasket and ORingetc. that are necessary for CarburetorOH are also included and good.
Pilot is #20-22.5, which seems to settle in, so it would be even better if the weight loss side was included.
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Less expensive than Single Item with the same accuracy as OEM.
If you are able to decide the number of Jet or Needle, you may not need this kit. However, if you are at the stage where you need to know how much thicker or thinner you should make your Jet or Needle by changing the settings and running it repeatedly, this kit is easy to understand and easy to execute step-by-step setting changes correctly even for a layman. Setting manual is also included, which is convenient and reassuring.
Not only jets, but also consumable parts such as Gasket, Needle Valve (Float valve), etc. are included in the package, so it is more convenient and cheaper than buying OEM Product as a single item for overhaul as well as changing the carburetor settings.
Our Motorcycle Carburetor has been changed from OEM Product to PWK, so we are using different Fuel Tuning Kit for different models.
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Fits: HONDA Sports Cub C110/C111, HONDA Sports Cub C110/C111
To Restore the old car.
[How is it used?
Bought this for my SportsCUBC115 Restore.
Was the one you received as per Image?
The product was as shown in the pictures and came in a complete set.
Was the installation difficult?
If you can disassemble the carburetor, it's not a LARGE job.
Parts accuracy was not a problem.
How was your experience with it?
I just assembled it, so I will be using it.
[Included Parts:were they on?
without defect
[Was there anything that disappointed you?
None in particular
The above is the entry according to Template.
The reason for the purchase is for the SportsCUB Restore.
I don't need multiple jets, but it's very convenient to have a complete set of Gasket and other things I need for Overhaul.
Moreover, even older models are available, which is very helpful.
If possible, it would be better if there is a cheaper VERSION that omits unnecessary jets and needles.
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Very nice product
The DT200R37F also got back on track with this, but unfortunately, the overflow happened. Nothing happened for about 6 months, but in the last 2 months, it was causing overflow frequently. At first I thought that the Float was not adjusted properly, but then I found with Stages happening around the tip of the Needle. I wondered about it and tried to adjust the Needle, Seat and Washer with Quantity:It's back to OEM in Set and it's gone away now, but we're still monitoring it.
I've been using KeyStar's fueling kit for a while now, but this is the first time I've had to do this.
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