BRISK SILVER RACING SILVER RACING

spark gap detail A

spark gap detail B

SPECIAL SPARK PLUGS WITH SILVER CENTRE ELECTRODE

Spark plugs with silver centre electrode, special design, adapted to high thermal load, vibrations and pressures.

The open spark gap does not hinder propagation of the flame and ensures perfect ignition of the mixture. Unlike standard spark plugs with the same thermal properties, the silver centre electrode makes it possible (thanks to its higher thermal conductivity) to use a larger surface area of the insulator tip and hence ensure longer protection against contamination with conductive deposits.

Replacement interval: 50 engine hours

 

EXPLANATIONS TO THE TABLE:
* custom production
P sealing washer
K sealing cone

type
code
custom
electrode gap
gasket/seal
Interval
key dimensions
thread length
thread
recommended tightening torque
detail
BR10S 1520 * 0,7 P max. 50 motohodin (Racing) / max. 30.000 km 16 mm 19 mm M 12x1,25 15-20 Nm
BR10YS-9 1521 * 0,9 P max. 50 motohodin (Racing) / max. 30.000 km 16 mm 19 mm M 12x1,25 15-20 Nm
BR12YS-9 1956 0,9 P max. 50 motohodin (Racing) / max. 30.000 km 16 mm 19 mm M 12x1,25 15-20 Nm
DR12YS 1546 0,7 P max. 30.000 km 16 mm 19 mm M 14x1,25 20-30 Nm
ER14YS 1717 * 0,7 P max. 50 motohodin (Racing) / max. 30.000 km 16 mm 26,5 mm M 14x1,25 20-30 Nm
L10SL 1529 * 0,6 P max. 50 motohodin (Racing) 21 mm 19 mm M 14x1,25 20-30 Nm
L11SL 1531 * 0,6 P max. 50 motohodin (Racing) 21 mm 19 mm M 14x1,25 20-30 Nm
LR11SL 1535 * 0,6 P max. 50 motohodin (Racing) 21 mm 19 mm M 14x1,25 20-30 Nm
LR12SL 1537 * 0,6 P max. 50 motohodin (Racing) 21 mm 19 mm M 14x1,25 20-30 Nm
brisk