NGK SPARK PLUGS - 3520 - Iridium IX Spark Plug - BR8ECMIX
The NGK SPARK PLUGS 3520 Iridium IX (BR8ECMIX) is a replacement spark plug for 1997-2018 KTM and Kawasaki models (including the SX Pro Senior, Mini Adventure, and SX Pro Junior), featuring an iridium electrode that is 25% smaller than platinum to reduce voltage requirements and extend ignition system life, with enhanced anti-corrosion metal shell plating.
Features
- The ultimate in the evolution of spark plug technology and performance from the industry leader
- The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
- Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
- New metal shell plating has enhanced anti-corrosion qualities
Specs
- Product Name: Spark Plug
- Style: Iridium IX
- Center Electrode Projection: Non-Projected
- Riding Style: Street
- Spark Gap: 0.031"
- Units: Each
- Electrical Resistance: 5k Ohms
- Ground Electrode Configuration: Single
- Ground Electrode Shape: Grooved
- Riding Style: Off-Road
- Type: Resistor
- Center Electrode Type: Necked Down
- Hex Size: 20.6 mm
- Thread Reach: 19.1 mm
- Electrode Tip Material: Iridium
- Spark Gap: 0.8 mm
- Heat Range: 5
- Terminal Configuration: Solid Terminal
- Model: BR8ECMIX
Frequently Asked Questions - NGK SPARK PLUGS - 3520 - Iridium IX Spark Plug - BR8ECMIX - '97-'18 KTM and Kawasaki
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
