/live/media/NG/NG_2887_Fro.jpg)
NGK 2887 Spark Plug
| Brand | NGK 2887 |
|---|---|
| Resistance | 5000 |
| Ground Electrode Tip Design | Standard |
| Ground Configuration | Standard |
| Ground Electrode Core Material | Nickel |
| Electrical Terminal Type | Stud |
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Nickel |
| Pre-Gap Size | .036 |
| Ground Electrode Quantity | 1 |
| Hex Size | 18 |
| Insulator Height | 50.00 |
| Manufacturer Heat Range | 5 |
| Seat Type | Flat |
| Reach | .75 |
| Thread Diameter | 12.00 |
| Part Number | Dpr5ea-9 |
| Stock Number | 2887 |
| Fits | — |
OE supplier heritage. Built by NGK, a long-standing spark plug manufacturer.
Copper core design. Helps promote reliable ignition performance.
Standard spark plug. A direct-fit replacement for routine maintenance.
Cross-references AMS Automotive 4190, Anchor 2887 and NGK 4177 for the same application. See all 10.
NGK DPR5EA-9 Spark Plug Overview
NGK Standard Spark Plug 2887 is a copper-core, nickel-tipped spark plug built for dependable ignition performance in a wide range of domestic and import applications. With a 0.036 pre-gap, 12 mm thread diameter, 0.75 reach, and flat seat design, this plug is specified for engines that call for NGK DPR5EA-9 service parts.
Compatible With Honda motorcycle and small-engine applications that specify NGK 2887, this spark plug supports consistent combustion and stable electrical transfer. The NGK Standard Spark Plug line focuses on OE-style construction and broad vehicle coverage, making it a practical replacement choice for routine tune-ups.
Key Features
- NGK part number 2887 / DPR5EA-9
- Copper center electrode core with nickel tip material
- Nickel ground electrode with standard tip design
- 5,000 ohm resistor for ignition noise suppression
- 0.036 pre-gap for specified applications
- 12 mm thread diameter, 0.75 reach, flat seat
- Stud terminal type with 18 mm hex size
Product Details
This NGK spark plug is engineered around standard OE-style dimensions and materials for engines that require a conventional resistor plug. The copper core helps conduct heat efficiently, while the nickel electrode materials provide a durable firing surface for everyday service intervals. If you are sourcing a replacement spark plug for Honda applications or other engines listed under NGK DPR5EA-9, part number 2887 is the direct reference to verify.
This part cross-references Anchor 2887 and AMS Automotive 4190 for the same application.
Common Issues This Part Can Address
- Hard starting caused by worn spark plug electrodes
- Misfire from excessive plug gap or electrode wear
- Rough idle related to weak ignition output
- Poor throttle response from inconsistent spark delivery
- Ignition noise concerns in resistor-equipped systems
Installation Notes and Tips
Confirm the engine calls for NGK DPR5EA-9 before installation. Check the existing plug gap against the specified 0.036 setting and verify thread diameter, reach, seat type, and terminal style match the original part. Use proper torque procedures for the cylinder head material and inspect ignition wires or coil boots during service. For Honda motorcycle maintenance and other small-engine tune-ups, matching the exact plug specification is important for reliable operation.
Quality Assurance
NGK is a long-established OE spark plug supplier with broad coverage across automotive, motorcycle, marine, and small-engine applications. The Standard Spark Plug line is built to original-equipment standards for consistent durability and operational performance.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| No rows match your filter. | ||||