

⚡ Ignite your ride with NGK – where every spark counts!
The NGK R5724-9 Racing Spark Plug is engineered with durable alloy steel and a specialized insulator to deliver superior sparking, enhanced throttle response, and reduced voltage requirements. Designed for motorcycles, it offers reliable, corrosion-resistant performance that keeps your engine firing at its best.
| Brand | NGK |
| Core Material | Alloy Steel |
| Thread Size | 9 |
| Top Material Type | Alloy Steel |
| Vehicle Service Type | Motorcycle |
| Global Trade Identification Number | 00087295178911 |
| UPC | 087295178911 |
| OEM Part Number | R5724-9 |
| Manufacturer | NGK |
| Item model number | R5724-9 |
| Manufacturer Part Number | R5724-9 |
| Position | Front, Rear |
| Material | Plastic |
| Manufacturer | NGK |
| Country of Origin | USA |
| Item Weight | 22.7 g |
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