TAKUMI JAPAN AUTO PARTS CO.,LTD.
TAKUMI JAPAN AUTO PARTS CO.,LTD. IGNITE YOUR DREAM!
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As an OEM for leading car and motorcycle producers, in winning vehicles of Formula 1, in motorcycle racing and, of course in everyday vehicles in daily traffic.
TAKUMI is setting standards to meet the highest quality demands.
TAKUMI spark plugs are not only reliable but progressive as well.
When installing the spark plugs, pay attention to the required torque!
Torques depend on the material of the cylinder head and the diameter of the thread.
Torques of the spark plugs with a flat head and seal with the diameter of the thread
| Model | B7ETC |
| Thread size | M14x1.25 |
| Reach | 19mm |
| Hex | 20.8mm |
| Seat Type | Flat |
| Gap | 0.8mm |
| Heat Range | 7 |
| Electrode type | J type |
| Resistor | No |
| Center electrode material | copper core |