NGK standard plugs are constructed for longer life and optimum performance.
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- Corrugated ribs prevent flashover
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- Copper core aids in heat removal
- Triple seals prevent leakage
- MPN: BMR7A
Specifications
Warranty |
1 Year |
Torque Specs |
Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft. |
Brand |
NGK |
Heat Range |
7 |
Longevity |
30k Miles |
Resistor |
Yes |
Shell
Thread Size |
14mm |
Thread Pitch |
1.25mm |
Seat Type |
Gasket |
Resistor Value |
10K Ohm |
Reach |
9.5mm (3/8") |
Hex Size |
3/4" (19mm) |
Terminal Type |
Removable Nut |
Overall Height |
Bantam |
Gap |
.028" (0.7mm) |
Center Electrode
Material |
Nickel |
Type |
Standard |
Size |
2.5mm |
Projection |
Non-Projected |
Ground Electrode
Material |
Nickel |
Type |
Standard |
Quantity |
1 |
Fitment
Automotive
No automotive applications are associated with this part.
Non Automotive
Chain Saws:
Outdoor Power Equipment:
- Dolmar
- Kawasaki
- Makita
- Maruyama
- Redmax
- Ryobi
- Subaru-Robin
- Tanaka
- Toro
- Windmill