AOR14LGS – SPARK PLUG PREMIUM AOR14LGS (CR7E Equivalent)

THE SPARK PLUG

The BRISK Premium LGS AOR14LGS is a high-performance multi-ground racing spark plug engineered for strong, consistent ignition in tuned and performance engines.

Utilising BRISK’s patented 360° multi ground electrode design, the spark discharges around the full perimeter rather than a single firing point. This dramatically increases ignition surface area and removes dependence on mixture concentration at one specific location — delivering improved combustion stability, especially under load.

The silver centre electrode provides superior thermal and electrical conductivity compared to conventional materials. Silver rapidly dissipates heat, reducing overall spark plug temperature while delivering a more powerful and consistent spark. The result is faster flame front development, improved throttle response, and enhanced engine efficiency.

With a projected firing tip design, the AOR14LGS promotes improved flame kernel positioning within the combustion chamber for strong, reliable ignition. It works seamlessly with both OEM and aftermarket ignition systems, from traditional coil setups to modern direct ignition systems.

TECHNICAL SPECIFICATIONS

• Thread Diameter: 10mm
• Thread Reach: 19mm (3/4")
• Hex Size: 16mm (5/8")
• Seat Type: Gasket
• Design: Premium LGS
• Resistor: Yes
• Projected: Yes
• Heat Range: 14

FEATURES

• 360° discharge at richest mixture point
• Patented firing tip design
• No indexing or gapping required
• Silver centre electrode for superior heat & electrical conductivity
• Lower voltage requirement
• Increased ignition surface area
• Stronger and more consistent spark

APPLICATIONS

• Tuned performance engines
• Racing engines
• Unleaded fuel vehicles
• Alternative fuel vehicles

SERVICE LIFE

• Up to 60,000 km (40,000 miles)
• Approx. 50 hours in racing applications

A premium multi-electrode spark plug built for dependable high-performance ignition, improved combustion efficiency, and long service life in demanding applications.

SKU AOR14LGS
Barcode # 9334437074800
Brand Brisk Spark Plugs
Unit Of Measure EACH

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