BRISK Multi-Spark Plug – Yamaha 1.8L Engines
$21.95
Out of stock
Description
Brisk Multi-Spark Spark Plugs are designed to deliver 3 simultaneous sparks
without any modifications to your ignition system. This unique patented design
is beneficial for high performance and racing applications, and everyone who
is seeking more full and complete combustion cycle as there is no shrouding of
the sparks.
By having the Multiple Sparks unshrouded, the multi-spark spark plugs have
direct access to the fuel / air mixture which produces a more spontaneous and
rapid flame propagation. This improves engine efficiency as there are less
imperfectly ignited cycles (reduction in emissions from unburnt fuels/air)
which is beneficial for racing and performance as well as a producing an
economically friendly product. See our video demonstration for a real life
view of how this product works.
Brisk Premium Multi-spark plugs are an entirely new and patented type of high
performance spark plug. The spark plug name describes exactly what the spark
plug is all about: multiple sparks. The spark plug have no traditional so
called “J-gap” ground electrode, instead, there are two auxilary ring shape
electrodes bonded to the surface of the ceramic insulator. Since the ring
shape electrodes are conductive, they split one very large gap into 3 smaller
gaps for the sparks to occur. Since the Multi-spark plug 3 gaps are in series,
the spark has to jump three times in order to get from the center electrode to
the ground (the spark plug shell), as this is the path of the least
resistance.
This means that if your vehicle is equipped with a multi-spark ignition system
such as Accel, Crane, Mallory or MSD, you will have 3 times as many sparks on
the tip of the sprak plug than your ignition system generate. For example with
MSD multi-spark ignition system you will get 9 sparks per every single primary
ignition pulse until about 3,000 RPM when the multi-spark ignition system
switch into a single spark mode. But even than you will still get 3 sparks
with the Brisk Premium Multi-spark plug, just as you will with a standard OE
(original equipment) ignition system in ordinary cars, motorcycles and such.
Key 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
Parameters:
Thread Diameter 14mm
Thread Reach 26.5mm-1″
Hexagon 16mm-5/8″
Seat Type Gasket
Design Multi-Spark
Resistor Yes
Projected Yes
Heat Range – 14
Applications:
Cars with unleaded, race or Nitrous fuel.
Race high revving engines
Lower boost Turbocharged or Supercharged engines
Modern design vehicles
Service life
Up to 20 000 km or 12 000 miles
Up to 25 racing hours
