NGK Iridium spark plugs use very precious Iridium metal at the tip of center electrode of diameter 0.6mm and has a thermo-edge design for central electrode. These features give anti carbon fouling performance, smoothest running, and excellent acceleration with increased mileage and are used and appreciated by most racing bikes and cars all over the world.
NGK Iridium Spark Plug CR6HIX:
| Features | Benefits |
| Precious Iridium material is used as a tip of center electrode of diameter- 0.6 mm | – Longest and smoothest running over many miles. – Easiest starting and greater ignitability. – Excellent acceleration with increased mileage. – Reduce wear rate of electrode than conventional spark plug. |
| Special thermo edge design for center electrode. | – Good anti fouling performance. |
Note:
- Compatible with both BS-4 & BS-6 vehicles.
- Suitable for BS-6 fuel, Fuel injection system and Oxygen sensor.
FAQs
Q1: Why does one spark plug fit so many different bikes?
A1: Many Indian commuter engines, particularly older 100 to 135cc singles, share very similar displacement, compression, and thread specifications across brands, so one heat range and thread pattern covers a wide range of models.
Q2: My bike isn't listed here, can I still use this plug?
A2: Only if your bike's stock plug uses the same thread size, reach, and heat range as the CR6HIX. Check your owner's manual or the stock plug's code before assuming compatibility.