Product Overview
Applications: All Yamaha 1.8 Waverunner VXR VXS FX Cruiser HO FX HO. Recreational and racing applications.
Brisk Silver Racing Spark Plugs have a smaller diameter silver core and conventional open spark hook type earth electrode give an outstanding performance in igniting high octane fuel mixture associated with alternative fuels like CNG, LPG, Propane, E85 blend, Alcohol, LNG, Race Fuels and Nitro.
Silver metal is the single best material for a spark plugs core electrode, as it can dissipate heat fast, resulting in overall lower spark plug temperature and a more powerful spark.
The stronger the spark the faster and better the flame front and flame speed giving smother higher RPM range in engines.
The Silver Racing range works well with most aftermarket and OEM ignition systems form simple coil and distributor through electronic ignition and powerful direct ignition systems found on modern port and direct injection performance engines.
For 82 years Brisk has carried a tradition of being the best. Despite of claims, there is no other spark plug manufacturer in the world that offers a spark plug with multiple discharges per single ignition system impulse!
Made in Europe, Czech Republic
Features
- Fires properly even if fouling occurs, common standard plugs failure.
- Silver center electrode, best thermal (heat) & electrical conductor.
- Lower voltage requirement.
- Reduces wear on coil, leads and other ignition parts.
- 1.5 mm Silver Wire Centre Electrode
Applications
Tuned and race engines.
Old applications with weaker ignition systems and/or excessive oil consumption.
High RPM race engines with short time for ignition coil saturation.
High octane or hard ignition fuels.
Methanol, ethanol, CNG, LPG, Propane, E85 blend, Alcohol, LNG, Race Fuels, Nitro, Nitrous.
Naturally aspirated or forced induction applications
Standard and high compression engines
Service Life
30 000 km or 18 000 miles.
50 hours racing.
Specifications
Thread Diameter 14mm
Thread Reach 26.5mm-1"
Hexagon 16mm-5/8"
Seat Type Gasket
Design Silver Racing
Resistor Yes
Projected No
Heat Range - 10
