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Application: honda crf 250 r 2010-2019

The Brisk Racing spark plugs are designed to maximize the benefit of high power factory ignition systems used on high performance engines. The proprietary design of the Brisk Premium LGS spark plugs provides for maximum spark exposure, and unrestricted access of the air/fuel mixture.

This is a must for race engine applications, where it is needed to maximize the combustion for maximum power delivery.

KEY BENEFITS

· High-Potential Semi-Surface Discharge = MORE POWER

· Discharge at Point of Richest Misture in 360 Degrees Perimeter 

· Patented Firing Tip Design - No Indexing 

· Retracted Integrated Ground Electrodes

· Silver Center Electrode - Best Thermal and Electrical Conductor

EQUIVALENT GRADE: NGK R0451B-8