A6M Copper Nickel Aircraft Model Airplane Spark Plugs 10mm Thread Diameter
Key Attributes
Specifications
A6M model airplane spark plugs
,10mm model airplane spark plugs
,10mm model airplane spark plug
| Item | Specification / Material |
|---|---|
| Thread Diameter | 10 mm |
| Seat Type | Gasket |
| Hex Size | 14 mm |
| Insulator Height | 19.5 mm |
| Gap | 0.4 mm |
| Center Electrode | Nickel-Copper |
| Heat Range | 7 |
- Concentrated ignition energy, complete combustion, stable idle
- High-density ceramic insulator with high dielectric strength
- Electrodes made of high-performance materials, resistant to high temperature and ablation, suitable for harsh conditions
- Heat range matching design optimization, balancing heat dissipation and self-cleaning performance
- Long service life with competitive operating costs
Why upgrade from copper spark plugs to iridium ones?
Iridium spark plugs offer 26% faster starts and more concentrated ignition. They deliver higher horsepower and better fuel efficiency for steady engine performance.
What is the core function of a spark plug?
A spark plug feeds high-voltage current into the combustion chamber to ignite the air-fuel mixture and drive the piston, enabling engine operation.
What causes spark plug fouling?
Fouling happens when fuel, oil or carbon deposits cover the plug insulator. It causes current short circuits, weakens or kills sparks, leading to hard starts and rough engine running.
What is pre-ignition?
Pre-ignition is an abnormal combustion where the air-fuel mixture ignites early via hot chamber spots. It can melt plug electrodes and cause serious, permanent engine damage.
How to find the perfect-fit spark plug for my vehicle?
Our smart matching system precisely matches OEM heat ranges and dimensions, ensuring perfect, hassle-free fit for your vehicle.
