NGK Iridium Spark Plug for Yamaha R15
NGK Iridium Spark Plug for Yamaha R15
This is the same NGK CR8EIX also listed under its standalone part-code listing, made available here by bike name for R15 owners who'd rather search by model.
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 for Yamaha R15:
- Part Number: CR8EIX
| 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: Is this different from the CR8EIX listed elsewhere on your site?
A1: No, it's the same plug, just listed here for easier searching by model name.
Q2: Does this fit the R15 V2 specifically, or later versions too?
A2: This is listed for the R15 V2. The underlying NGK specification is shared with the R3 as well, but check your specific R15 generation before assuming later versions use the identical part.








