Ngk Iridium Ix Spark Plug - Ultimate Performance
Ngk Iridium Ix Spark Plug - Ultimate Performance
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About this product
About this product
Experience the pinnacle of spark plug technology with the NGK Iridium IX Spark Plug. This spark plug delivers ultimate performance and ignitability for your motorcycle. Benefit from enhanced throttle response, superior anti-fouling, and improved cold starting.
Description
The NGK Iridium IX Spark Plug utilizes cutting-edge materials and design to provide exceptional performance. Its ultra-fine iridium center electrode, significantly smaller than platinum or nickel options, concentrates spark energy for quicker, more consistent ignitions. This reduced voltage requirement minimizes stress on your ignition system, extending its lifespan. The advanced metal shell plating offers superior corrosion resistance, ensuring long-lasting reliability even in harsh environments. The 0.8 mm spark gap delivers optimal combustion efficiency, contributing to improved fuel economy and reduced emissions. Upgrade to the NGK Iridium IX and unlock the full potential of your engine.
Features & highlights
- Ultra-fine iridium center electrode for improved ignitability and performance.
- Reduced voltage requirement extends ignition system life.
- Enhanced throttle response and superior anti-fouling characteristics.
- New metal shell plating with enhanced anti-corrosion qualities.
- Designed for optimal combustion efficiency and fuel economy.
- Necked down center electrode.
Technical specifications
- Brand: NGK Spark Plugs
- Part Number: 6853
- Center Electrode: Projected, Necked Down
- Electrode Tip Material: Iridium
- Electrical Resistance: 5k Ohms
- Ground Electrode: Single, Grooved
- Heat Range: 9
- Hex Size: 20.6 mm (13/16")
- Spark Gap: 0.8 mm
- Thread Reach: 19.1 mm (3/4")
- Thread Size: 14 mm
- Type: Resistor
- Terminal Configuration: Removable Nut
Important to know
Ensure correct fitment for your specific motorcycle model. Refer to your owner's manual or a qualified technician for proper installation and torque specifications.
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
6853
Spark Plug
14 mm
19,1 mm (3/4")
0.8 mm
Removable Nut
9
20,6 mm (13/16")
Grooved
Single
Iridium
Necked Down
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.

