Spark plug
BOR12LGS, lower, twin spark models (from 10/2002)
SKU
SIA43151-3
Associated BMW part
12127728634
MPN
BOR12LGS
Good stock
£19.20
£16.00
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From the Brisk Premium range these are a four electrode plug which forces a stronger spark. The unique design facilitates full use of fuel energy and improves the engine output or reduces fuel consumption.
The circular spark gap allows for extremely long surface discharge and utilising flashover around the insulator perimeter (360°). The spark flashover is always in the point with the highest fuel concentration. The spark gap of the Brisk Premium LGS spark plugs protrudes deep into the combustion chamber. Substantially higher combustion speed in the initial phase of flame spread in the combustion chamber allows for perfect utilisation of fuel energy, and increase in the engine output.
Many of the 8vr twins suffer from hunting or surging at low revs, for example, in traffic; these plugs help reduce this problem. Highly recommended for chipped or tuned bikes.
Please see TOA76887 for the appropriate spanner.
- wholly new form of spark gap
- suitable for TUNING and RACING
- higher output
- better acceleration
- better utilisation of fuel energy
- possible discharge along the whole perimeter of the insulator tip
- projected spark gap
- equalisation of individual cycles of the engine
- perfect utilisation of fuel energy increases engine output
The circular spark gap allows for extremely long surface discharge and utilising flashover around the insulator perimeter (360°). The spark flashover is always in the point with the highest fuel concentration. The spark gap of the Brisk Premium LGS spark plugs protrudes deep into the combustion chamber. Substantially higher combustion speed in the initial phase of flame spread in the combustion chamber allows for perfect utilisation of fuel energy, and increase in the engine output.
Many of the 8vr twins suffer from hunting or surging at low revs, for example, in traffic; these plugs help reduce this problem. Highly recommended for chipped or tuned bikes.
Please see TOA76887 for the appropriate spanner.
| Weight | 0.070000 |
|---|---|
| Universal Part | No |
| Condition | New |
| Associated BMW part | 12 12 7 728 634 |
| Previous BMW Part Numbers | 12127677560 - (12 12 7 677 560) 12127671301 - (12 12 7 671 301) |
| Brand | Brisk |
| MPN | BOR12LGS |
Customer Questions
