Does it fit your motorcycle?
Look it up by licence plate or VIN, or choose your model.
Confirmed compatible · Position:
This part doesn't fit your bike. See parts that fit
Fits most motorcycles
Not model-specific. Check dimensions and specifications in the description before ordering.
Chosen by size, not by model
The size is printed on the tyre sidewall, e.g. 120/70 ZR17, and in your registration document.
Checking fitment…
Fitment check unavailable
NGK Iridium IX Spark Plug - 6664
Product info
- Item number
- BR7EIX
- Manufacturer number
- 6664
- Position
Experience the pinnacle of spark plug technology with the NGK BR7EIX Iridium IX Spark Plug. Engineered for ultimate performance and longevity, this spark plug delivers enhanced ignition and fuel efficiency for your engine. Upgrade to iridium technology and unleash the full potential of your motorcycle.
Description
The NGK BR7EIX Iridium IX Spark Plug represents a significant leap in spark plug design. Featuring an iridium electrode that is significantly smaller than platinum or nickel options, this spark plug minimizes voltage requirements while maximizing spark energy. This results in improved throttle response, enhanced fuel combustion, and a smoother running engine. The ultra-small diameter center electrode not only boosts performance but also extends the life of your ignition system. Furthermore, the advanced metal shell plating offers superior anti-corrosion properties, ensuring long-lasting reliability even in harsh conditions. Installation is straightforward, making it an easy upgrade for any motorcycle enthusiast. Choose the NGK BR7EIX for superior performance and reliability.
Features & highlights
- Iridium electrode provides superior spark and performance.
- Ultra-small diameter center electrode reduces voltage requirements.
- Enhances fuel combustion and throttle response.
- Extends the life of your ignition system.
- Metal shell plating offers enhanced anti-corrosion qualities.
- Designed for easy installation.
Technical specifications
- Brand: NGK Spark Plugs
- MPN: BR7EIX
- Center Electrode Type: Necked Down
- Electrode Tip Material: Iridium
- Electrical Resistance: 5k Ohms
- Ground Electrode Configuration: Single
- Ground Electrode Shape: Grooved
- Heat Range: 7
- Hex Size: 20.6 mm (13/16")
- Spark Gap: 0.8 mm
- Thread Reach: 19.1 mm (3/4")
- Thread Size: 14 mm
- Terminal Configuration: Removable Nut
- Type: Resistor
Important to know
Ensure compatibility with your motorcycle's engine specifications before installation.
- Brand
- NGK SPARK PLUGS
- Vendor part number
- 6664
- Product name
- Spark Plug
- Thread size
- 14 mm
- Thread reach
- 19,1 mm (3/4")
- Spark gap
- 0.8 mm
- Terminal configuration
- Removable Nut
- Heat range
- 7
- Hex size
- 20,6 mm (13/16")
- Ground electrode shape
- Grooved
- Ground electrode configuration
- Single
- Electrode tip material
- Iridium
- Center electrode type
- Necked Down
- Center electrode projection
- Non-Projected
- Electrical resistance
- 5k Ohms
- Type
- Resistor
- Units
- Each
Free shipping to a GLS parcel shop or parcel box on orders over €200.
We ship your order as quickly as we can. Orders are usually packed within 24 hours on weekdays.
You have a 14-day right of return. Read more
4.8 out of 5 on TrustpilotRead our reviews →
Certified e-mærket web shop
