Ngk Spark Plugs Iridium Ix Spark Plug Dpr9eix9
Ngk Spark Plugs Iridium Ix Spark Plug Dpr9eix9
Available in stock (15)
About this product
About this product
Experience the pinnacle of spark plug technology with the Ngk Spark Plugs Iridium Ix Spark Plug. Engineered for superior performance and longevity, this spark plug delivers enhanced ignition and fuel efficiency for your motorcycle. Upgrade your ride with the ultimate in spark plug innovation.
Description
The Ngk Spark Plugs Iridium Ix Spark Plug represents a significant advancement in spark plug design. Featuring an ultra-small diameter iridium center electrode, this plug requires less voltage, extending the life of your ignition system. The iridium electrode is substantially smaller than both platinum and conventional nickel electrodes, ensuring a more focused and efficient spark. This results in improved combustion, increased horsepower, and reduced emissions. The new metal shell plating offers enhanced anti-corrosion properties, ensuring reliable performance even in harsh conditions. Easy to install and compatible with a wide range of motorcycles, the Ngk Iridium Ix Spark Plug provides a noticeable boost in engine performance and responsiveness.
Features & highlights
- Experience superior ignition and enhanced fuel efficiency.
- Ultra-small diameter iridium center electrode reduces voltage requirement.
- Extends ignition system life for long-lasting performance.
- Metal shell plating provides enhanced anti-corrosion qualities.
- Improves combustion, horsepower, and reduces emissions.
- Easy installation and wide compatibility.
Technical specifications
- Brand: NGK SPARK PLUGS
- Vendor Part Number: 5545
- Center Electrode Projection: Projected
- Center Electrode Type: Necked Down
- Electrical Resistance: 5k Ohms
- Electrode Tip Material: Iridium
- Ground Electrode Configuration: Single
- Ground Electrode Shape: Grooved
- Heat Range: 9
- Hex Size: 17.5 mm (11/16")
- Spark Gap: 0.9 mm
- Terminal Configuration: Threaded Stud
- Thread Reach: 19.1 mm (3/4")
- Thread Size: 12 mm
- Type: Resistor
Important to know
Please verify the correct spark plug specifications for your motorcycle before purchase. Professional installation is recommended for optimal performance.
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
5545
Spark Plug
12 mm
19,1 mm (3/4")
0.9 mm
Threaded Stud
9
17,5 mm (11/16")
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.

