Ngk Bpr5es11 Spark Plug
Ngk Bpr5es11 Spark Plug
Available in stock (15)
-
Estimated delivery: Feb 05 - Feb 09
About this product
About this product
The NGK BPR5ES11 Spark Plug delivers consistent performance and reliability for a wide range of engines. Engineered with premium materials and advanced technology, this spark plug ensures efficient combustion, improved fuel economy, and reduced emissions. Trust NGK, a global leader in ignition technology, for dependable performance in your motorcycle, car, or small engine.
Description
The NGK BPR5ES11 spark plug is designed for optimal performance and longevity. Its trivalent metal plating offers superior anti-corrosion and anti-seizing properties, ensuring easy installation and removal. The pure alumina silicate ceramic insulator provides exceptional strength and heat transfer, preventing overheating and maintaining stable performance under extreme conditions. Featuring triple seals, this spark plug effectively prevents leakage, maintaining optimal compression and combustion efficiency. Corrugated ribs prevent flashover, enhancing ignition reliability. The copper core efficiently dissipates heat, preventing pre-ignition and ensuring consistent spark delivery. Upgrade to NGK for a smoother running engine and improved overall performance. This resistor type spark plug minimizes RFI and EMI interference with vehicle electronics.
Features & highlights
- Trivalent metal plating resists corrosion and seizing for easy maintenance.
- Alumina silicate ceramic insulator enhances strength and heat transfer.
- Triple seals prevent combustion leakage, ensuring optimal performance.
- Corrugated ribs minimize flashover, improving ignition reliability.
- Copper core promotes efficient heat dissipation, preventing pre-ignition.
- Resistor type minimizes RFI and EMI interference.
- Engineered for consistent performance and long life.
Technical specifications
- Brand: NGK Spark Plugs
- MPN: BPR5ES11
- Vendor Part Number: 4424
- Center Electrode Projection: Projected
- Center Electrode Type: Standard
- Electrode Tip Material: Nickel Alloy
- Electrical Resistance: 5k Ohms
- Ground Electrode Configuration: Single
- Ground Electrode Shape: Standard
- Heat Range: 5
- Hex Size: 20.6 mm (13/16")
- Spark Gap: 1.1 mm
- Terminal Configuration: Solid Terminal
- Thread Reach: 19.1 mm (3/4")
- Thread Size: 14 mm
- Type: Resistor
- Units: Each
Important to know
Please verify the correct spark plug specifications for your engine before installation. Refer to your vehicle's service manual for recommended spark plug type and gap settings.
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
4424
Spark Plug
14 mm
19,1 mm (3/4")
1.1 mm
Solid Terminal
5
20,6 mm (13/16")
Standard
Single
Nickel Alloy
Standard
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.

