⚡ Ignite your drive with NGK Iridium IX – where precision meets performance!
The NGK DR8EIX Iridium IX spark plug features a laser-welded 0.6mm iridium tip for consistent, stable sparks and extreme ignitability. Designed for high-performance engines, it boasts a high melting point iridium alloy for exceptional durability against heat and wear. Its tapered ground electrode reduces electrical quenching, improving throttle response, while a longer insulator nose and corrugated ribs prevent fouling and flashover. A triple gasket seal ensures no combustion gas leakage, making it a reliable, vehicle-specific upgrade for enthusiasts seeking peak engine efficiency.
| Brand | NGK |
| Core Material | Iridium |
| Thread Size | M12 |
| Top Material Type | Metal |
| Vehicle Service Type | Car |
| Global Trade Identification Number | 00087295166819 |
| UPC | 087295166819 |
| OEM Part Number | 6681 |
| Manufacturer | NGK |
| Model | NGK 2-DR8EIX |
| Item Weight | 1.41 ounces |
| Product Dimensions | 5 x 5 x 1.34 inches |
| Country of Origin | Japan |
| Item model number | DR8EIX |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | DR8EIX |
D**N
Improvement!
Starts and runs better!
K**.
Great spark plugs
Nice quality sparkplug.Fine tip iridium for long wear and seems to help my old Yamaha xt350 for better starting and to run a bit smoother all rpm’s.
F**N
better starting
Better spark means better starting
A**R
Good
Good
A**N
Great replacement / alternative for stock plugs on my old Honda CM400C
I debated getting these because I had read speculation that I'd need to get non-resistive plug caps since these plugs have built-in resistors. Honestly, perhaps the additional resistance might make a difference in terms of attenuating spark or intensity at much higher RPM than I tend to run, but I rarely exceed 7000RPM in my old Honda CM400C and I have noticed no weakness or decrease in performance at higher RPM. On the contrary, I love these plugs because they seem to start faster and more reliably, burn cleaner than the stock plugs, and deliver excellent and consistent performance and quick acceleration. They seem "forgiving" when the engine isn't tuned perfectly. I use them with the stock resistive caps. I think for most people, the higher resistance will not make any difference and is more of a consideration in terms of eliminating high frequency radio interference, not altering engine performance. These may be "overkill" for an old classic bike, but my expectation is that they will last longer and perform / start more consistently in a wider range of temperatures, paying off in the long run.
R**
Excelente
Excelente gracias
C**K
Fits HAWK 250
Bought this to replace the stock plug in a Hawk DLX EFI 250. Has worked fantastic and I am very pleased! Zero issues
D**N
Great Plugs
I've recently changed to the Iridium plugs for my Honda XR200R. The bike starts on the first kick and hot restarts are a lot smoother.
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منذ أسبوعين
منذ 4 أيام
