Reviews
Fits: MOTOGUZZI NORGE 1200GT, MOTOGUZZI 1200 SPORT, MOTOGUZZI GRISO 1100, MOTOGUZZI BREVA 1100, MOTOGUZZI GRISO850, Others GHEZZI&BRIAN SUPERTWIN1100, Others GHEZZI&BRIAN FURIA, Others G G SPARTACO, YAMAHA XV535DX VIRAGO(Reimport), YAMAHA XV535/S, YAMAHA XS400SP, YAMAHA TY350R, YAMAHA TY250Z, YAMAHA TY250Z SCOTTISH, YAMAHA TY250R, YAMAHA SR500, YAMAHA SR400, YAMAHA SR400, YAMAHA SR400S LIMITED EDITION, YAMAHA NEWSMATEV50BUSINESSII
Worth replacing, but a little Delicate (laughs)
Iridium plugs are good! So I decided to give them a try.
I also wondered if I should replace the Plug since I changed it last time and it had 10,000 km on it.
I still think it's a good idea, but I've had the following experiences (laughs).
[I have to replace it.
As performance declines, power down and fuel consumption deteriorates, causing the engine to fail to deliver the performance required of it. 。
Idling malfunction, breathing under acceleration, etc...quite severe malfunction symptoms.
I→ll have to replace it (laughs).
I think there are many people who don't know what is a normal plug, a spark plug, and an iridium plug.
[Spark plug → OEM Plug thing.
The structure of the Spark plug is to promote the ignition of the air mixture by discharging between electrodes.
[Iridium plugs]
Iridium plugs have a narrower tip to prevent sparks from scattering. 。 With ordinary plugs, the discharge is scattered and the center and outer electrodes prevent the growth of flame nuclei, but Iridium plugs suppress such phenomena. In addition, these types use low-wear Windshield IRIDIUM or WhiteGold electrodes, so they do not need to be replaced for up to approximately *100,000 km.
Motorcycles have a higher RPM than cars, so the replacement frequency will be much shorter.
Iridium plugs are a good thing, but Merit and Demerit are not.
[Merit]
◎High ignition performance.
◎Engine performance is drawn out.
◎Plug durability is high.
◎Improvement of fuel economy performance.
◎Smoldering-resistant.
[Demerit]
?High price compared to common Spark plugs, WhiteGoldPlug, etc. →About 3 times the price of Spark plug.
?Maintainability. If the electrode is wet or has a lot of soot (e.g., Carbon) on it, it will need to be cleaned to maintain performance.
?Fuel conditioning may be required.
After about 1,000 kilometers of driving.
Startability has improved. Before, it took 2 or 3 KICKs, but now it's almost always the first one.
Large sturdy, especially when Chalk is pulled and fuel is thickened.
Torque at low to medium speeds is going up.
Even in 5th gear, it now sticks from low rpms. I don't recommend it because it→Knocking (laughs).
It seems that no specific carburetor setting is required.
It seems to be worth the high price.
View detail
Fits: APRILIA RS250, APRILIA RS250 SP, YAMAHA TZR250 RSP, YAMAHA TZR250 RS, YAMAHA TZR250 RS, YAMAHA TZR250 R, YAMAHA TZR250 R, SUZUKI RGV250 γ SP, SUZUKI RGV250 γ, SUZUKI RGV250 Pγ SP, SUZUKI RGV250 Pγ, HONDA NSR250 SP MC16E, HONDA NSR250 SP MC16E, HONDA NSR250 SP MC16E, HONDA NSR250 SE MC16E, HONDA NSR250 SE MC16E, HONDA NSR250 R MC16E, HONDA NSR250 R MC16E, HONDA NSR250 R MC16E
I'll write it down for now.
I know that the number of people who use this Plug, IWM01-34, is limited, but I will write about it anyway.
I have never done Chop with this Plug, but the burn of the Plug, Piston and Carbon seem to be almost the same.
It is expensive, but I love it because I can use it without any Trouble.
Plugs with this heat value are hard to find, so I am glad that Webike is carrying them.
View detail
Fits: HONDA NV400CUSTOM/SP, HONDA NV750CUSTOM, HONDA NX650DOMINATOR, HONDA PHANTOM(Reimport), HONDA SL230, HONDA TRANSALP400V, HONDA TRANSALP600V, HONDA V45MAGNA, HONDA VALKYRIE INTERSTATE, HONDA VALKYRIE TOURER GL1500CT, HONDA VALKYRIE/TOURER, HONDA VF400F/INTEGRA, HONDA VF750F, HONDA VF750SAVER・MAGNA, HONDA VFR750F, HONDA VT250F/INTEGRA, HONDA VT250Z, HONDA VT600C/CD SHADOW VLX/DX, HONDA VTZ250H/H-2 1021001~1033408, HONDA WING INTERSTATE
Installation on xjr1200
I am not sure.
But I feel like I'm getting stronger!
View detail
Fits: HONDA NV400CUSTOM/SP, HONDA NV750CUSTOM, HONDA NX650DOMINATOR, HONDA PHANTOM(Reimport), HONDA SL230, HONDA TRANSALP400V, HONDA TRANSALP600V, HONDA V45MAGNA, HONDA VALKYRIE INTERSTATE, HONDA VALKYRIE TOURER GL1500CT, HONDA VALKYRIE/TOURER, HONDA VF400F/INTEGRA, HONDA VF750F, HONDA VF750SAVER・MAGNA, HONDA VFR750F, HONDA VT250F/INTEGRA, HONDA VT250Z, HONDA VT600C/CD SHADOW VLX/DX, HONDA VTZ250H/H-2 1021001~1033408, HONDA WING INTERSTATE
First DensoPlug
NGK had always been the supplier, so I replaced it with NGK for a trial.
It is not something that can be felt, but I think the starting performance is good.
We believe that Premium components have an added peace of mind fee that regular products do not have, so those who think they are Waste should not buy them.
I like the fact that Gap management is not required.
View detail
Fits: GASGAS TX RANDONNE, HONDA 125T MASTER CUSTOM, HONDA 250T MASTER/LA CUSTOM, HONDA APE/DX(FI), HONDA APE/SPECIAL/DX, HONDA APE100/DX, HONDA ATC70(TRIKE), HONDA BENLY (CD50), HONDA BENLY (CD50S/SP), HONDA BENLY (CL50), HONDA BENLY CD125T, HONDA BENLY CD125T, HONDA BENLY CD90S, HONDA BENLY CD90, HONDA BENLY CD90, HONDA BENLY(CD70K), HONDA CB125T, HONDA CB50S, HONDA CD250u, HONDA CHALY(CF50)
025-002-0220000
My Monkey requires the best, high-tech, productive components, why couldn't I put a lower-level spark plug, but I say this with humor. In fact, everything is somewhat simpler, but I wanted to put something of high quality. This candle has shown itself very well, the dynamics have grown a little, the motorcycle has become a little more economical. I recommend... View detail
Fits: bimota YB-7FORGORE, PIAGGIO X9Amalfi, PIAGGIO X9 200Amalfi, SUZUKI V-STROM650/ABS (reimport), HUSQVARNA TE450, HONDA SONIC125RS(Reimport), HUSQVARNA SM510R, HUSQVARNA SM400R, GILERA RUNNER VXR200 4T, CAGIVA RAPTOR650・V RAPTOR650, KYMCO RACING150, KYMCO RACING125, ADIVA R125, MOTOGUZZI NORGE 1200GT, GILERA NEXUS500 SS, ADIVA N125, KYMCO MOVIE AFI 125, MALAGUTI MADISON150, MALAGUTI MADISON125, MALAGUTI MADISON S200
periodic replacement
I purchased this plug because it is a dedicated Plug designated by Manufacturer. View detail
Fits: MOTOGUZZI NORGE 1200GT, MOTOGUZZI 1200 SPORT, MOTOGUZZI GRISO 1100, MOTOGUZZI BREVA 1100, MOTOGUZZI GRISO850, Others GHEZZI&BRIAN SUPERTWIN1100, Others GHEZZI&BRIAN FURIA, Others G G SPARTACO, YAMAHA XV535DX VIRAGO(Reimport), YAMAHA XV535/S, YAMAHA XS400SP, YAMAHA TY350R, YAMAHA TY250Z, YAMAHA TY250Z SCOTTISH, YAMAHA TY250R, YAMAHA SR500, YAMAHA SR400, YAMAHA SR400, YAMAHA SR400S LIMITED EDITION, YAMAHA NEWSMATEV50BUSINESSII
Recommendation for first-time maintenance
I have a feeling that the vibration is somewhat Mild, but
The change is quite small.
Single cylinder Motorcycle is easy and nice because it only needs 1 pc.
The work can be done using only on-board tools, and it is inexpensive and time-saving.
This is the first maintenance and recommendation.
View detail
Fits: APRILIA GULLIVER50, APRILIA RALLY(AIRCOOL), APRILIA SCARABEO50, DERBI Antorcha・Coppa・Diablo, DERBI FDS・GTS・RD-2, DERBI GranPrix74, DERBI Hunter(D+A), DERBI Olimpica・Savanah・Start, DERBI Sport・Variant・Yumbo, DUCATI 1000MHRmille/S2mille, DUCATI 350XL PANTAH, DUCATI 500SL PANTAH, DUCATI 600SL PANTAH, DUCATI 600TL, DUCATI 650SL PANTAH, DUCATI 750SS IMOLA, DUCATI 750SS, DUCATI 750SS, DUCATI 900MHR, DUCATI 900S2
Powerful and reliable iridium spark plug
Fits: HONDA NV400CUSTOM/SP, HONDA NV750CUSTOM, HONDA NX650DOMINATOR, HONDA PHANTOM(Reimport), HONDA SL230, HONDA TRANSALP400V, HONDA TRANSALP600V, HONDA V45MAGNA, HONDA VALKYRIE INTERSTATE, HONDA VALKYRIE TOURER GL1500CT, HONDA VALKYRIE/TOURER, HONDA VF400F/INTEGRA, HONDA VF750F, HONDA VF750SAVER・MAGNA, HONDA VFR750F, HONDA VT250F/INTEGRA, HONDA VT250Z, HONDA VT600C/CD SHADOW VLX/DX, HONDA VTZ250H/H-2 1021001~1033408, HONDA WING INTERSTATE
This is the first time I have chosen DENSO.
I have been using NGK for a long time, but this is the first time I tried DENSO.
The advantage of Iridium plugs is that they do not require Gap Management, so they can be installed right out of the box.
Plugs are consumables, so we were not stingy in replacing them.
View detail
Fits: ADIVA AD250/IE, APRILIA RSV1000SP, APRILIA RSV4 FACTORY/R, APRILIA SPORTCITY CUBE 250IE, APRILIA SPORTCITY250, BENELLI TORNADO900/TRE, BENELLI TnT1130, DUCATI 749/S/DARK, DUCATI 996R, DUCATI 998/S, DUCATI 998R, DUCATI 999/S/R, DUCATI 999BIPOST, DUCATI MONSTER S4R/ S4RS Testastretta, DUCATI ST3, GILERA DNA125, GILERA RUNNER VX125 4T, HONDA VFR800 (reimported), ITALJET JET-SET150, KAWASAKI BALIUS/II
I always buy Denso products with confidence.
I have been using Denso products for 5 years because it is a very old car and there are parts that are hard to trust in other brands' products. We Bike itself sells at a reasonable price, so I buy it both when I buy other products, and I am always satisfied. are doing -------------------------------------------------- -------- It is a very old difference and other brand products are difficult to credit, so we have been using Denso products for 5 years. I do it. Powered by Google Translator View detail
Fits: APRILIA AREA51, APRILIA H2O, APRILIA HABANA50/CUSTOM50, APRILIA MOJITO50/C, APRILIA RALLY(LIQUIDCOOL), APRILIA SONIC50, APRILIA SR50(CARB), BENELLI 491RR/REPLICA, BENELLI 491ST, BENELLI NAKED, CAGIVA CUCCIOLO, DERBI Aventura, DERBI Fenix・FDSSuper・StartDS, DERBI Furax, DERBI Hunter(Spain), DERBI RD-2 Country, DERBI Urban, DERBI Vamos, DERBI VariantBox/SportR/Top, HONDA DIO50/SR
Denso Iridium power plug IWF24
The clamping has become more powerful after replacing it with this Iridium power plug.
The car now blows up smoothly with no lean feeling during acceleration and hill climbing. I would like to use this plug again when replacing the plug.
View detail
Fits: GASGAS TX RANDONNE, HONDA 125T MASTER CUSTOM, HONDA 250T MASTER/LA CUSTOM, HONDA APE/DX(FI), HONDA APE/SPECIAL/DX, HONDA APE100/DX, HONDA ATC70(TRIKE), HONDA BENLY (CD50), HONDA BENLY (CD50S/SP), HONDA BENLY (CL50), HONDA BENLY CD125T, HONDA BENLY CD125T, HONDA BENLY CD90S, HONDA BENLY CD90, HONDA BENLY CD90, HONDA BENLY(CD70K), HONDA CB125T, HONDA CB50S, HONDA CD250u, HONDA CHALY(CF50)
This cured me.
address v50g was stalling and the OEM plug couldn't solve the problem.
This solved the problem easily, I don't max it out and it doesn't fall off.
I don't know why...maybe because I was worried about the angle of the key part of the Plug and fixed it with Pliers a bit...anyway, this cured the stall.
View detail
Fits: KAWASAKI KLE400, YAMAHA YF350E(QUAD), HONDA CB500F, YAMAHA YP250/S/A, YAMAHA YZF1000R/THUNDERACE, YAMAHA YFM350R(QUAD), YAMAHA YF400M-FW(QUAD), YAMAHA XZ550D, YAMAHA XZ400/D, YAMAHA XT250T, YAMAHA XT200, YAMAHA XT125, YAMAHA XS400SP, YAMAHA XS250/S, YAMAHA XS250SP, YAMAHA XJ400/D/SP/Z/Z-S/Z-E, YAMAHA WARRIOR YFM350X(QUAD), YAMAHA TW225/E, YAMAHA TW200, YAMAHA TW200E
First DENSO. first Iridium plugs (and then)
It was installed in July 2021 and replaced in August 2022, after 25 days of actual operation and 3,100 km of actual driving.
From the PRO mechanics. Insulators are too white and burnt." I was pointed out to him.
I didn't notice any glitches. ・・・・
We are currently reverting to the OEM specified DR8EA and seeing how it goes.
In comparison with Windshield IRIDIUM and new NORMAL with 3100km of use Not much has changed. It may be that the performance is maintained at the same level as that of a new plug.
View detail
Fits: HUSABERG MOTOCROSS FC600, HUSABERG MOTOCROSS FC400, HUSABERG MOTOCROSS FC501, DUCATI MONSTER S2R, HUSABERG FX650e, HUSABERG FX470e, HUSABERG FS650c, HUSABERG FS650e, HUSABERG FS450c, HUSABERG FS450e, HUSABERG FS400c, HUSABERG FS400e, HUSABERG FE650e, HUSABERG FE550e, HUSABERG FE501e, BUELL XB12Ss LIGHTNING, BUELL XB12X/XT ULYSSES, BUELL XB9R FIREBOLT, BUELL XB9S LIGHTNING, BUELL XB9SX LIGHTNING CITY
Periodic Maintenance
I use Windshield IRIDIUM all the time, but this is my first time using Denso. View detail
Fits: bimota YB-7FORGORE, PIAGGIO X9Amalfi, PIAGGIO X9 200Amalfi, SUZUKI V-STROM650/ABS (reimport), HUSQVARNA TE450, HONDA SONIC125RS(Reimport), HUSQVARNA SM510R, HUSQVARNA SM400R, GILERA RUNNER VXR200 4T, CAGIVA RAPTOR650・V RAPTOR650, KYMCO RACING150, KYMCO RACING125, ADIVA R125, MOTOGUZZI NORGE 1200GT, GILERA NEXUS500 SS, ADIVA N125, KYMCO MOVIE AFI 125, MALAGUTI MADISON150, MALAGUTI MADISON125, MALAGUTI MADISON S200
I'm an amateur.
I replaced it as a precautionary measure since it had run 20,000 km.
Since the OEM is NGK, it was a simple idea to choose DENSO, another domestic product. Well, I thought there was no need to doubt the quality, and I was completely in the mood.
The price is the same, but the amount of airflow is less than OEM, and I think Parenthesis is better. I think that the difference between the plug and the air filter is not so obvious since the air filter was replaced at the same time. The feeling of having replaced the air filter with a new one is priceless.
If you're new to cb250r plug replacement, be prepared!
View detail
Fits: KAWASAKI KSR110(ULTRA SE BOREUP KIT) (*3), KAWASAKI KLX110(ULTRA SE BOREUP KIT) (*3), HONDA XR50MOTARD(ULTRA SE BOREUP KIT) (*4), HONDA XR100(ULTRA SE BOREUP KIT) (*5), HONDA SMART DIO Z4, HONDA MONKEY(ULTRA SE BOREUP KIT) (*4), HONDA GYRO X50, HONDA GYRO CANOPY50, HONDA GORILLA(ULTRA SE BOREUP KIT) (*4), HONDA APE100(ULTRA SE BOREUP KIT) (*5), HONDA APE(SUPER SE HEAD KIT) (*3)
Iridium Power Plug IY24 from Denso
* About quality and texture, This is a 8mm in diameter iridium spark plug is a replacement for what comes in the Kitaco Neo big bore kit for the Honda Grom, featuring a 0.4mm diameter iridium alloy center electrode. * About the feeling of use, A high performance spark plug is needed for a high performance engine and this iridium power plug from Denso supplies an optimal spark for the operations of the Kitaco Neo big bore kit without failure. * Products to buy together, The Honda OEM ignitional coil's performance becomes poor in the higher engine RPM range so the hyper ignitional coil from Takegawa is recommended to resolve this issue. * Difficulty of installation, Installation is just removing the spark plug cap a, swapping out the spark plug and torquing to spec. The process was completed in 5 minutes with no difficultly. * Cost performance and comparison with other products, The Denso iridium power plug would have to be the higher priced of the options for the Kitaco Neo big bore kit but what originally came in the kit so I'm sticking with it but if you are looking to save a few dollars or prefer NGK product then checkout ER8EHIX. * About shipping and packaging, I am happy to wait 8 weeks on average for my parts to arrive in Sydney Australia via Webike's sea freight which comes with tracking and insurance so I know I'm covered in case something was to go wrong but with there outstanding bubble wrapping and boxing there have been no problems. * Any concerns, cautions, or advice when purchasing, There are also 2 other much cheaper options in the NGK range, ER8EH and ER8EH-N if you prefer not to use iridium spark plugs. Use the product reviews to assist in making a decision on your purchase. View detail
Fits: YAMAHA YZF-R1(Reimport), YAMAHA VMAX, YAMAHA VMAX(Reimport), YAMAHA MT-09, SUZUKI gsx-r750 (reimport), SUZUKI GSX-R600 (reimport), SUZUKI GSX-R1000(Reimport), SUZUKI GSR750, SUZUKI GSR750/A(Reimport), SUZUKI B-KING, KAWASAKI ZZr1400(Reimport), KAWASAKI Z1000(Reimport), KAWASAKI VERSYS1000, KAWASAKI VERSYS(Reimport), KAWASAKI Ninja ZX-14R, KAWASAKI NINJA ZX-10R/ABS(Reimport), KAWASAKI NINJA ZX-10R(Reimport), KAWASAKI NINJA 650R(Reimport), KAWASAKI NINJA 400R/ABS, KAWASAKI NINJA 1000/ABS(Reimport)
Denso sponsored by YOSHIMURA because gsx-r1000 (laughs)
Replaced after 4 years and over 10,000 km since purchased used.
I chose Denso because it is sponsored by YOSHIMURA.
The electrodes did not appear to be worn out, but with the replacement of new
Idling seems to be finely tuned.
View detail
Fits: YAMAHA TZR250SPR, YAMAHA TZR250R/RS/RSP, SUZUKI WOLF125, SUZUKI RGV250γ, SUZUKI RGV250Pγ/SP, SUZUKI RGV125Pγ, SUZUKI RG125 γ, KTM 85SX, KTM 150XC, KTM 150SX, KTM 125SX, KTM 125EXC, KTM 105SX, HONDA NSR250R, HONDA NSR250R/SP, HONDA NSR250R/SP/SE, HONDA NSR250R/SP/SE, APRILIA RS250/SP
It is good for normal use.
I don't change the battery unless it's in bad shape, but KTM DUKE200 is 9 years old and has over 30,000 km, so the battery is sufficient, but it doesn't start. "Somewhat. Weakness is seen, and recently, before stopping on a downhill, it lost fire? Stalled twice.
It's not expensive, so maybe it's time to replace it.
Anything, but for now, here it is.
Iridium plugs have their pros and cons, but as long as they don't make me sick, I'm happy.
Result no problem. by Motorcycle I feel so much better." AmazomReview is not so good, but since it is not used in Race, it is a normal plug material, and the performance should not change that much.
View detail
Fits: ADIVA AD250/IE, APRILIA SPORTCITY CUBE 250IE, GILERA RUNNER VX125 4T, HONDA HORNET S (reimported), KAWASAKI NINJA 650R (reimport), MALAGUTI MADISON RS250, PIAGGIO BEVERLY250, PIAGGIO LIBERTY150/LE, PIAGGIO LIBERTY50, PIAGGIO VESPA 50ET4, PIAGGIO X8-125, PIAGGIO ZIP125 4t, SUZUKI BANDIT600/S (reimport), SUZUKI GSF600/S (reimported), SUZUKI GSX-R250R, SUZUKI GSX600F (reimported), TRIUMPH DAYTONA 675, TRIUMPH SPEED TRIPLE, TRIUMPH STREET TRIPLE, TRIUMPH TT600
Good product
Delivery on time Well packed and secure The product is in accordance with the information posted on the website Good product quality, correct Japanese goods View detail
Fits: ADIVA AD250/IE, APRILIA SPORTCITY CUBE 250IE, GILERA RUNNER VX125 4T, HONDA HORNET S (reimported), KAWASAKI NINJA 650R (reimport), MALAGUTI MADISON RS250, PIAGGIO BEVERLY250, PIAGGIO LIBERTY150/LE, PIAGGIO LIBERTY50, PIAGGIO VESPA 50ET4, PIAGGIO X8-125, PIAGGIO ZIP125 4t, SUZUKI BANDIT600/S (reimport), SUZUKI GSF600/S (reimported), SUZUKI GSX-R250R, SUZUKI GSX600F (reimported), TRIUMPH DAYTONA 675, TRIUMPH SPEED TRIPLE, TRIUMPH STREET TRIPLE, TRIUMPH TT600
The best plugs period
Great product and great service as usual from Webike Japan, have used these plugs before and now using them in my ZX14R Ninga, so far they are performing great couldn't be happier with them, more power and quicker acceleration of the start as you would expect from these plugs, the price and delivery from Webike is the best you will get, I live in Queensland Australia and shop with Webike Japan for everything now, could not recommend anyone better. Steve Brisbane Australia View detail