Ngk Cr8ehix9 Iridium Ix Spark Plug
Ngk Cr8ehix9 Iridium Ix Spark Plug
Available in stock (15)
About this product
About this product
Experience the pinnacle of spark plug technology with the NGK CR8EHIX9 Iridium IX Spark Plug. As an industry leader, NGK has engineered this plug to deliver unmatched performance and longevity for your motorcycle's engine. Upgrade to iridium and feel the difference.
Description
The NGK Iridium IX spark plug utilizes an ultra-fine iridium center electrode, significantly smaller than both platinum and conventional nickel electrodes. This reduced diameter concentrates the spark energy, resulting in more efficient combustion, improved throttle response, and enhanced engine performance. The smaller electrode also lowers the voltage requirement, contributing to extended ignition system life. Furthermore, the spark plug features a new metal shell plating with enhanced anti-corrosion properties, ensuring reliable performance in harsh environments. The CR8EHIX9 is designed as a resistor type plug with a 10mm thread size and a 19.1mm (3/4") thread reach. Trust NGK for ultimate reliability and performance.
Features & highlights
- Iridium electrode provides superior ignitability and long life.
- Ultra-fine center electrode improves starting and acceleration.
- Necked-down center electrode reduces quenching for enhanced combustion.
- Trivalent metal plating offers superior anti-corrosion and anti-seizing properties.
- Resistor type plug reduces radio frequency interference (RFI).
- Designed for optimal performance and fuel efficiency.
Technical specifications
- Brand: NGK Spark Plugs
- Product Name: Spark Plug
- MPN: CR8EHIX9
- Electrode Tip Material: Iridium
- Center Electrode Type: Necked Down
- Ground Electrode Configuration: Single
- Ground Electrode Shape: Grooved
- Heat Range: 8
- Electrical Resistance: 5k Ohms
- Thread Size: 10 mm
- Thread Reach: 19.1 mm (3/4")
- Hex Size: 16 mm (5/8")
- Spark Gap: 0.9 mm
- Terminal Configuration: Threaded Stud
- Center Electrode Projection: Non-Projected
- Type: Resistor
Important to know
Ensure this spark plug is the correct fitment for your motorcycle. Refer to your owner's manual or a qualified mechanic for compatibility information.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
NGK SPARK PLUGS
3797
Spark Plug
10 mm
19,1 mm (3/4")
0.9 mm
Threaded Stud
8
16 mm (5/8")
Grooved
Single
Iridium
Necked Down
Non-Projected
5k Ohms
Resistor
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

