NGK DCPR8E-N Spark Plug – Stock No. 5692
This NGK DCPR8E-N is a reliable, copper-core spark plug with a projected tip and built-in resistor. It delivers consistent ignition, helps cold starts, and resists fouling in everyday and performance use.
It suits many motorcycle and powersports engines that call for a 12 mm thread, 19 mm reach, projected resistor plug with NGK heat range 8. Use our vehicle lookup to confirm fitment, or check the Vehicle Fitment tab for full details.
Why choose it
- Strong, consistent spark for smooth running and good throttle response.
- Projected tip improves flame kernel position for cleaner combustion.
- Resistor design reduces electrical noise that can affect the ECU.
- Durable nickel alloy electrodes with copper core for good heat transfer.
| Part Number | DCPR8E-N |
|---|---|
| NGK Stock Number | 5692 |
| GTIN | 087295156926 |
| Category | 686 – Spark Plug |
| Thread Diameter | 12 mm |
| Thread Reach | 19 mm |
| Hex Size (wrench) | 16 mm |
| Seat Type | Flat seat with gasket |
| Heat Range | 8 (NGK scale – colder than lower numbers) |
| Resistor | Yes |
| Projection | Projected insulator tip (P) |
| Centre Electrode | Nickel alloy, copper core |
| Ground Electrode | Standard single ground |
| Factory Gap | Approx. 0.8 mm (check and set to your vehicle spec) |
| Terminal | Removable terminal nut |
| Typical Resistance | ~5 k? |
| Plating | Trivalent zinc for corrosion resistance |
Important: Always confirm the heat range, reach, and gap against your vehicle handbook. Fit with a new gasket and tighten to the correct torque.
The price displayed is for a single plug, please add the desired amount to your basket.


