NGK Iridium Spark Plug - CR6HIX
NGK Iridium Spark Plug - CR6HIX
This is the widest-coverage plug in our iridium range, spanning low-displacement commuter singles and scooters across nearly every major brand sold in India. Its heat range of 6 suits low-revving, mostly stop-start city engines rather than the higher-performance bikes elsewhere in our range.
Suitable For
- Bajaj: BYK, Fusion, M80-4S, Champion, CT 100DX, Discover 115, Discover 100/125/150 DTSi (all new models), Pulsar 135cc DTSi, Discover 100M, Boxer (AT/CT), Platina 100cc, Wind, Legend NXT, Caliber (all models), Pulsar 135 LS, V Bike V12/15
- Honda: Dio (up to March 2012), Eterno, Aviator, Activa (up to Feb 2009)
- Hero: Splendor (all models), Passion (all models), CD (all models), Street, Street Smart, Joy, HF Deluxe Eco, HF Deluxe, HF Dawn, Splendor iSmart 110, Pleasure, Maestro Edge, Duet
- TVS: Star City, Victor 110, Scooty Pep, Pep Plus, Sport, Scooty Streak
- Yamaha: Ray, Ray-Z, Alpha (up to Feb 2015), Enticer, Gladiator, YBX, Fazer-FI, YD, YBR 110, SS125, Saluto RX 110cc (from Apr 2016)
- Suzuki: Access 125 (old), Swish 125
- Mahindra: Centuro NXT, Centuro Rockstar, Pantero, Duro, Rodeo, Flyte
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.



