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The Green Spark Plug Company£7.82Visit shop Ngk Mr8e-9 90527 Spark Plug Copper Core Mr8e9 New Ngk-Mr8e-9
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This guide is for motorcycle owners and mechanics using the NGK Spark Plug MR8E-9. It helps improve engine performance and ensure reliable starts. Please note that proper installation and compatibility checks are crucial for optimal results. This guide will provide all the necessary information to achieve the best performance from your engine.
| Model Part Number | 90527 |
|---|---|
| Brand | NGK |
Refer to your motorcycle's service manual for the specific torque specification.
Consult your motorcycle's service manual for the recommended replacement interval. This typically ranges from 6,000 to 12,000 miles, or as specified by the manufacturer.
The MR8E-9 is specifically designed for certain Suzuki models. Check the compatibility chart to ensure it fits your motorcycle.
Over-tightening can damage the spark plug threads in the cylinder head, leading to expensive repairs.
The gap setting (0.9mm) is listed in the specifications. Always verify this against your motorcycle's service manual.
Fouling can be caused by various factors, such as a rich fuel mixture or oil leaks. If the plug is fouled, try cleaning it and inspect your engine for other potential issues. In severe cases, replace it.
Check the spark plug for fouling, damage, or improper gap. Replace the spark plug if necessary.
Ensure the spark plug is correctly installed and that the gap is set to the manufacturer's specifications. Check the ignition system for any other faults.
Check the spark plug for wear. Replace the spark plug with a new one.
