Check out what one of our own had to say in a recent article put out by PRI over ignition systems.
Spark Plug Assortment
Brisk Spark Plug Assortment
| Part Number | Type | Thread |
Reach |
Hexagon | Seat | Design | Resistor | Projected |
|---|---|---|---|---|---|---|---|---|
| XOR10S Spark Plug | Silver Racing | 12mm | 27mm | 14mm | tapered | Silver Racing | yes | no |
| XOR12YS Spark Plug | Silver Racing | 12mm | 27mm | 14mm | tapered | Silver Racing | yes | yes |
| XOR14YS Spark Plug | Silver Racing | 12mm | 27mm | 14mm | tapered | Silver Racing | yes | yes |
| 3VR10S Spark Plug | Silver Racing | HT 16mm | 22mm | 14.3mm-9/16" | tapered | Silver Racing | yes | no |
| 3VR12S Spark Plug | Silver Racing | HT 16mm | 22mm | 14.3mm-9/16" | tapered | Silver Racing | yes | no |
| 3VR14S Spark Plug | Silver Racing | HT 16mm | 22mm | 14.3mm-9/16" | tapered | Silver Racing | yes | no |
| 3VR17YS Spark Plug | Silver Racing | HT 16mm | 22mm | 14.3mm-9/16" | tapered | Silver Racing | yes | yes |
| P1 DOR15YIR-9 Spark Plug | Iridium Yttrium | 14mm | 22mm | 16mm-5/8" | gasket | Iridium Performance | yes | yes |
| P21 DOX15BYIR Spark Plug | Iridium Yttrium | 14mm | 22mm | 16mm-5/8" | gasket | Iridium Performance | yes | extra-projected |
| 3VR17C Spark Plug | BRISK Super | HT 16mm | 22mm | 14.3mm-9/16" | tapered | Copper Alloy Electrode | yes | yes |
| AR08GS-T Spark Plug | Premium Racing | 10mm | 19mm-3/4" | 16mm-5/8" | gasket | Silver Racing | yes | no |
| BR10YS-9 Spark Plug | Silver Racing | 12mm | 19mm-3/4" | 16mm-5/8" | gasket | Silver Racing | yes | yes |
| BOR12LGS Spark Plug | Premium Racing | 12mm | 19mm-3/4" | 16mm-5/8" | gasket | Premium LGS | semi | yes |
| L10SL Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Silver Racing | no | no |
| DR10S Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Silver Racing | yes | no |
| LR15S Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Silver Racing | yes | no |
| LR14YS Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Silver Racing | yes | yes |
| DR12YC Spark Plug | BRISK Super | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Copper Alloy Electrode | yes | yes |
| DR15YP-1 Spark Plug | Platin / Yttrium | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Platin / Yttrium | yes | yes |
| LR17YCY-1 Spark Plug | BRISK A-line | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Yttrium Alloy Electrode | yes | yes |
| DOR15LGS Spark Plug | Premium Racing | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Premium LGS | yes | yes |
| L08C Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Silver Racing | no | no |
| AOR14LGS Spark Plug | Premium Racing | 10mm | 19mm-3/4" | 16mm-5/8" | gasket | Premium LGS | yes | yes |
| BR14YS Spark Plug | Silver Racing | 12mm | 19mm-3/4" | 16mm-5/8" | gasket | Silver Racing | yes | yes |
| BR14S Spark Plug | Silver Racing | 12mm | 19mm-3/4" | 16mm-5/8" | gasket | Silver Racing | yes | no |
| L08SL Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Silver Racing | no | no |
| DR10ZS Spark Plug | Premium Racing | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Multi-Spark Racing | yes | yes |
| DR14YP Spark Plug | BRISK A-line | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Platin / Yttrium | yes | yes |
| LR14ZC Spark Plug | Premium Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Multi-Spark Racing | yes | yes |
| DR14S Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Silver Racing | yes | no |
| DOR15LGS-T Spark Plug | Premium Racing | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Premium LGS | yes | yes |
| DR14BSXC Spark Plug | Premium EVO | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Premium EVO | yes | yes |
| DOR15YS Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Silver Racing | yes | yes |
| BR08ZS Spark Plug | Premium Racing | 12mm | 19mm-3/4" | 16mm-5/8" | gasket | Multi-Spark Racing | yes | yes |
| BR14ZC Spark Plug | Premium Racing | 12mm | 19mm-3/4" | 16mm-5/8" | gasket | Multi-Spark Racing | yes | yes |
| LR14C Spark Plug | BRISK Super | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Copper Alloy Electrode | yes | no |
| LR10ZS Spark Plug | Premium Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Multi-Spark Racing | yes | yes |
| DOR10LGS Spark Plug | Premium Racing | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Premium LGS | yes | no |
| BR12YP Spark Plug | BRISK A-line | 12mm | 19mm-3/4" | 16mm-5/8" | gasket | Platin / Yttrium | yes | yes |
| LR14TXS Spark Plug | Premium Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Multi-Spark Racing | yes | yes |
| DR14YS Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Silver Racing | yes | yes |
| LR10S Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Silver Racing | yes | no |
| LR15SXC Spark Plug | Premium EVO | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Premium EVO | yes | yes |
| DOR15YTE-3 Spark Plug | BRISK Yttrium Perf. | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | YTE | yes | yes |
| DOR15YTE-1 Spark Plug | BRISK Yttrium Perf. | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | YTE | yes | yes |
| BOR14LGS Spark Plug | Premium Racing | 12mm | 19mm-3/4" | 16mm-5/8" | gasket | Premium LGS | yes | yes |
| LR15C Spark Plug | BRISK Super | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Copper Alloy Electrode | yes | no |
| L08ZS Spark Plug | Premium Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Multi-Spark Racing | no | yes |
| DOR10IR Spark Plug | Iridium Racing | 14mm | 19mm-3/4" | 16mm-5/8" | gasket | Iridium Racing | yes | yes |
| LR08SL Spark Plug | Silver Racing | 14mm | 19mm-3/4" | 21mm-13/16" | gasket | Silver Racing | yes | no |
