Brisk Silver Racing Spark Plug - 14 mm Thread - 25 mm R - Heat Range 15 - Tapered Seat - Resistor RR15YS NItrous Pressure Gauge Edge of seat is stepped

Edge of seat is stepped and extrusion is offset to outside so inside of seat in completely smooth

mounted behind the radiator

All RM60 radios from 2017 to current day have a built-in radio jumper and this jumper is not required

5 amps to create a high voltage spark at the plug

Designed to allow roll bar installation in most vehicles without permanently removing or modifying the rear seat

Brisk Silver Racing Spark Plug - 14 mm Thread - 25 mm R - Heat Range 15 - Tapered Seat - Resistor RR15YS NItrous Pressure Gauge Edge of seat is steppedProduct Description: Spark Plug Silver Racing 14 mm Thread 25 mm Reach Heat Range 15 Tapered Seat Resistor Sold Individually Since its founding in 1935, Brisk has been a leading innovator and producer of spark plugs. Serving both the OEM and the aftermarket and racing industries, Brisk offers a wide range of spark plugs for a variety of applications, including iridium, platinum, and yttrium. Brisk's silver center electrode technology makes them the