Brisk CR12ZS Multispark Spark Plug

BRISK RACING MULTISPARK PLUG

Brisk premium racing spark plugs are a multi-spark exposed centre core and 360-degree earth electrode design. Made out of silver the centre core is isolated by a laser-deposited ceramic insulator. This manufacturing system gives far superior utilisation of fuel energy and a reduction in fuel consumption of new and older engines.

Brisk ZS ZC racing spark plugs are the very latest in ignition technology pushing the boundaries of spark plug design to the limit.

The 360-degree arc design can occur on a minimum of 3 points at once, even very rich mixture found in race engines under heavy load. The ignition arc gives off a sparkle-like effect all around the centre core and laser-deposited rings on the circumference of the ceramic insulator.

FEATURES

• Continuous spark gap over entire circumference 360°.
• Extremely long flash over.
• Laser deposited electrodes.
• Lower voltage consumption
• No gaping necessary
• Minimum 3-point arc design

Specs: 

• Thread Diameter 10mm
• Thread Reach 19mm-3/4"
• Hexagon 14mm-9/16"
• Seat Type Gasket
• Design Multi-Spark
• Resistor Yes
• Projected Yes
• Heat Range  -  12

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