Brisk Extra

 

  • The centre electrode is from nickel alloy filled with copper core
  • Two or three ground electrodes of BRISK Extra spark plugs enable the spark-gap construction which is opened into combustion chamber.
  • Improved mixture ignition in the initial phase of ignition and inhibits flame extinction caused by heat transfer from electrodes.
  • Length stability of electrode gap and stability of thermal properties for long operating time predestine these spark plugs for use on wide variety of both, most up to date engines and engines of older construction.
  • These spark plugs are manufactured in two-electrode design with possibility of spark-over from burning deposits on insulator tip and in three-electrode design
  • Special design spark gap and electrodes of DOX15LE-1 make the replacement interval up to 60.000km
  • Types ... LDC – double ground electrodes
  • Types ... TC and ... LTC – triple ground electrodes

 

Type

Gap

Seat

Replacement

Thread

Reach

Hex

Resistor

Projected

Tightening Torque

DOX15LE-1

1.0

Gasket

Max.60.000km

M14x1.25

19mm

16mm

Yes

Extra

20-30Nm

DR15LDC

0.8

Gasket

Max.45.000km

M14x1.25

19mm

16mm

Yes

Extra

20-30Nm

DR15LDC-1

1.0

Gasket

Max.45.000km

M14x1.25

19mm

16mm

Yes

Extra

20-30Nm

DR17LDC

0.8

Gasket

Max.45.000km

M14x1.25

19mm

16mm

Yes

Extra

20-30Nm

DR17LDC-1

1.0

Gasket

Max.45.000km

M14x1.25

19mm

16mm

Yes

Extra

20-30Nm

DR14TC-1

1.0

Gasket

Max.60.000km

M14x1.25

19mm

16mm

Yes

No

20-30Nm

DR15TC

0.8

Gasket

Max.60.000km

M14x1.25

19mm

16mm

Yes

No

20-30Nm

DR15TC-1

1.0

Gasket

Max.60.000km

M14x1.25

19mm

16mm

Yes

No

20-30Nm

DR17TC

0.8

Gasket

Max.60.000km

M14x1.25

19mm

16mm

Yes

No

20-30Nm

DR17TC-1

1.0

Gasket

Max.60.000km

M14x1.25

19mm

16mm

Yes

No

20-30Nm

DX15LTC-1

1.0

Gasket

Max.60.000km

M14x1.25

19mm

16mm

Yes

Extra

20-30Nm

LR15LTC

0.8

Gasket

Max.60.000km

M14x1.25

19mm

21mm

Yes

Extra

20-30Nm

LR14TC

0.8

Gasket

Max.60.000km

M14x1.25

19mm

21mm

Yes

No

20-30Nm

LR14TC-1

1.0

Gasket

Max.60.000km

M14x1.25

19mm

21mm

Yes

No

20-30Nm

LR15TC

0.8

Gasket

Max.60.000km

M14x1.25

19mm

21mm

Yes

No

20-30Nm

LR15TC-1

1.0

Gasket

Max.60.000km

M14x1.25

19mm

21mm

Yes

No

20-30Nm

LR17TC

0.8

Gasket

Max.60.000km

M14x1.25

19mm

21mm

Yes

No

20-30Nm

LR17TC-1

1.0

Gasket

Max.60.000km

M14x1.25

19mm

21mm

Yes

No

20-30Nm

LX15LTC-1

1.0

Gasket

Max.60.000km

M14x1.25

19mm

21mm

Yes

Extra

20-30Nm