NGK SPARK PLUG BKR5EIX-11

NGK Spark Plug - BKR5EIX11 / BKR5EIX-11

The NGK BKR5EIX11, also known as BKR5EIX-11, represents the cutting edge in spark plug technology. Featuring a highly advanced iridium electrode, this spark plug offers superior performance and longevity compared to traditional spark plugs. The iridium center electrode is 25% smaller than a platinum electrode and a quarter of the size of a conventional nickel electrode. This small size allows for better spark delivery, reduced voltage requirements, and improved engine performance.

The NGK BKR5EIX11 is designed for high-performance engines, with features like an ultra-fine 0.6mm iridium center electrode, taper-cut ground electrode, and a projected tip that ensures better ignition efficiency, increased acceleration, and enhanced fuel efficiency.

Key Features:

• Iridium Electrode: The center electrode is 25% smaller than platinum and just a quarter the size of a conventional nickel electrode, enhancing spark efficiency.
• Reduced Voltage Requirement: The small diameter of the center electrode allows the spark to ignite more easily, improving ignition and reducing wear on the ignition system.
• Tapered Cut Ground Electrode: Improves flame core growth for better combustion and power output.
• Durability: The iridium center electrode is stronger and harder than platinum, offering longer service life.
• Corrosion Resistance: Metal shell plating has enhanced anti-corrosion properties, extending the plug's life.
• Resistor Type: Helps in reducing electromagnetic interference.
• Sold Individually: Each spark plug is sold separately.

Specifications:

• Heat Range: 5
• Thread Size: 14 mm
• Type: Resistor
• Weight: 0.43 lbs
• Gap Size: 0.043" (1.1 mm)
• Hex Size: 5/8" (16 mm)
• Reach: 19mm (3/4")
• Seat Type: Gasket
• Terminal Nut: Solid
• Electrode Tip: Projected, Fine Wire (0.6mm) Iridium Center Electrode, Tapered Cut Ground Electrode

Compatibility:

This NGK BKR5EIX11 spark plug is compatible with various high-performance and off-road engines, including:

Honda:

• 2015-2017 Honda TRX420FA Rancher AT 4x4
• 2014-2017 Honda TRX420FA1 Rancher Automatic DCT 4x4
• 2013-2017 Honda TRX420FE Rancher ES 4x4
• 2013-2017 Honda TRX420FM Rancher 4x4
• 2016-2017 Honda TRX500FA5/FA6 Foreman Rubicon 4x4

Polaris:

• 2004-2005 Polaris ATP 500 H.O.
• 1999-2003 Polaris Magnum 500 4x4
• 2001-2007 Polaris Ranger 4x4 500

Kawasaki:

• 1991 Kawasaki KX250
• 1986-2004 Kawasaki KX500
• 1987-1998 Kawasaki KX80
• 1997-2004 Kawasaki KX60

Yamaha:

• 1995-2001 Yamaha WR250Z
• 1990-1998 Yamaha YZ125
• 1985-1998 Yamaha YZ250
• 1986-1997 Yamaha IT200

Alternate Part Numbers:

• 5464
• BKR5EIX11

The NGK BKR5EIX11 spark plug is ideal for improving engine performance, boosting acceleration, and enhancing fuel efficiency in high-performance and off-road engines.

Part Number:
37-BKR5EIX-11

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.