Reviews
AS Uotani SP?Plug Cord Set (for 4Plug)
It's been about 10 years since I installed SPII on my CB750FB. this is the second time I replaced the plug cord. idling and engine starting became unstable, so I replaced it after 5 years.
The terminals are pre-plugged into the plug cord and the quantity:Waterproof Cover can also be attached smoothly to the Plug cord and Waterproof Cover by spraying Silicon Spray.
After the replacement, the engine started smoothly and idling was stable without any change in Carburetor settings.
Carburetor is CR29 + M Nozzle, ignition system is MSA + V-UP16.
In order to eliminate the anxiety of long touring in older vehicles, we believe it is safe to replace consumable parts that are of concern as soon as possible.
It's not cheap, but it's a good thing to be prepared, so you can enjoy your motorcycle with peace of mind this season.
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An unlikely component
Plug cord was installed with a new one and a kit rack to attach the utani.
I had to adjust the length because it was a UniversalPlug cord, but it is easy to tell which cord is which, and the yellow color is subtle and appealing.
Since the cord diameter is full, it takes a little hang to fit.
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Ready-made is good.
I was thinking of adding a NumberRing to the code for the installation of Uotani, and since I didn't want to do it by hand, I looked for one and found just the right one.
It is Exactly to the code diameter and does not Gap.
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Ignition System Refresh
I was having trouble starting the car in the winter.
Standard Plug BP5HA to NGK Iridium Plug
Ignition coil for MC47 (Standard Tune in MC22)
OEM Parts still available for purchase.
Plug cord for the Uotani SP 2 (Plug cap is OEM)
Material:Silicon is soft and easy to handle.
Remove the OEMPlug cordassy from the Ignition coil.
Disassemble the Plug cap and Plug cord.
Cut the UotaniPlug cord to the length of the OEMPlug cord.
If it is MC22, 1m will be enough.
Assemble the plug cord and attach it to the Ignition coil.
Caution!
The NC47Ignition coil is plugged in #2 and #1.
Since it is shallower than MC22Ignition coil,
It will be a little longer to match the OEM Length,
Adjust the length.
Uotani SP2 + UltraSilicon plug cord is ideal.
It is expensive anyway, so I think it can be implemented with a low budget and be effective.
Startup is better and Idling is more stable.
The 6-speed 40 km/h is also easier to ride.
Torque did not experience any thickening.
Setting with KeyStar's Fuel Conditioning Kit in OEMCarburetor
Pilot Jet#38
Jet needleRRR
Main jetLeft #1 to #118 #115 #115 #118
Pilot Jet2 Rotate Back
Full Exhaust System exhaust
Φ100Straight silencer exit Φ60
Turbo filter
Equipped with an air-fuel ratio meter, 12.5-13.5:1 (as of December 2023)
I think it depends on the individual Engine and Carburetor.
It is effective enough.
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Very ordinary Plug Cable
It is a simple cable with the same twisted wire type as NGKRacing cable. Therefore, the resistance value is almost zero, which may be a disadvantage in terms of noise. Even if the resistance value is almost zero, the current flows only a few mA, so there is almost no difference in voltage against tens of thousands of volts. So, in the end, I think it is a Cost-oriented Cable, since it is only slightly cheaper than SpiralCarbonCoat's MSDCable.
Cable is a better looking, more elaborate and more affordable product that is reminiscent of high performance.
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Crimp-prepared, easy and reliable.
Used to install the Uotani Full powerKit.
Due to the characteristics of the car, a long cord was needed to change the handling to a large cord.
At first, I tried to crimp the terminals with my Electric Works Pliers using a different cord, but the size of the terminals was too large to crimp properly, leaving me a little uneasy.
This product is pre-crimped with a special tool from the beginning.
One complaint I would raise is the hardness of the 1234 marker.
I understand that it is a bad idea to remove it easily, but it was so hard that I gave up on attaching it.
It was no help either, but the Plug cordCover of the Uotani Body was also very stiff and the installation was Large strange.
Combined with that, I gave up because my finger power had reached its limit (laughs).
The Plug cord itself is satisfactory.
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With Plug & Plug cord replacement
Installation with Plug cord replacement
It's not absolutely necessary, but it's nice to have.
Gold price is cheap, so I will buy it again in the future when I need to replace the plug cord again.
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After all OEM Product
OEMItems essential for installation. View detail
I need a PAMS style plug cord for 1PCoil.
The 1PIgnition coil from PAMS could not be used with the plug cord connector provided by PAMS. I did not know this.
This meant that we had to purchase a new plug cable with a 7mm external diameter and crimp the terminals. Crimping the terminals requires tools that most people don't have, so most end users and motorcycle shops will probably just use a pliers to do the job.
It would be a shame to reduce the reliability of the product in order to leave the installation work to the user. Absolutely, it is better to prepare a method that can be used in the same way as for 2P by the MANUFACTURER.
I have recently come to think that even AS Uotani, which I feel is very reliable when I drive a Z, etc., is not entirely reliable when I look at how it is set up for different car models and detailed Spec.
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2nd old car to Replace.
I was a little concerned about the quality of the standard secondary high voltage cord for HCraft's IGCoil, so I replaced it.
The flexible and easy-to-handle screw is also easy to screw into the coil side and cap side, and the screw bites firmly, which gives a good impression.
I felt that it was a good thing that AS Uotani, TopBrand's TopBrand in the ignition system, had adopted it.
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Repair Parts
It is convenient for the change of the handling and the Refresh of the aging. View detail
I put the Uotani on my NSR250, but I had to relocate the mounting location and couldn't reach it.
I didn't know these were Repair Parts; View detail
We even have these at Repair Parts!
I bought this for my NSR because I put a Watani on it, but I couldn't reach it after I moved the mounting location. View detail
lucky
I bought this because I installed a Watani on my NSR250, but when I moved the installation location, the cord was not enough.
It's a Repair kit indeed, so no problem.
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To Plug cord
I think it is good enough not to stand out badly even if I put it on the vehicle. Quantity at this price because the letters can be lost by dirt unexpectedly.:2 Set is appreciated. View detail
Pams is the way to go?
I bought this product because it is easy to install and I don't have to worry about any problems with the Crimp. View detail
Compatible with OEM Parts
It is the imprints used for the 90-year CBR400RR/NC29 Since the OEM Parts of Plug cord&Cap assembly is already out of production, it is not possible to use it I used this part to prevent the electrical system from being troubled
The reason I chose it is because the cord diameter is 7mm, the same as the OEM So I think you can use it on a Large-body motorcycle with a 4 cylinder CBR400RR requires a length of about 1.6m, so Quantity:I bought 2 sets and cut them with Nipper to match the length of the OEM code Tie wrap is glued to the connection part with the Ignition coil to prevent it from falling out, and the Stopper I took the place of it
Here's the imprecise I replaced, but the new code is flexible and Pushing Koch's 30-year OEM It's not quite as supple as the code However, it seemed to be in good condition and there was not much change in performance It is a feeling that the improvement of the starting performance and the stability at the low rpm range improved a little It seems to have good chemistry and as far as I've tested it, I've had no problems from Idling to high rpm
The deterioration of the electrical system is hard to notice, and it seems to be a case of sudden trouble in many cases, so my It is recommended for those who drive older cars that cannot purchase a plug cord as OEM parts Parts of the
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According to SP2
Purchased according to the use of SP2
Other Company Product can not be inserted unless Cable is cut thick, but because it is a special item, there is no problem with installation, the centerline is also thick and the performance seems to be good.
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