Brisk Racing Spark Plugs Yamaha YXZ/Wildcat XX

Brisk Turbo Racing Spark Plugs are designed for High RPM and/or forced induction applications where spark plugs are subject to high vibration, pressure, and turbulence. Brisk plugs are an excellent choice for desert racing and drag racing. Brisk Turbo Racing spark plugs are symmetrical and do not need to be indexed. Spark Plug Electrode Design (SPED) provides alternative points of discharge that protect the spark discharge from high turbulence inside the combustion chamber. Brisk Turbo Racing spark plugs also provide superior heat removal and overall durability by utilizing a Silver (S) center electrode and our large integrated ground electrodes.

In short, we have had great success running Brisk Silver Racing spark plugs upwards of 30 psi of boost with no failures.