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Description
Standard Spark Plug
The workhorse, at the heart of smooth-running engines around the world.
FEATURES
- OEM Quality
- Triple-Gasket Sealing Process
- Consistent Performance
- Plug of Choice in Millions of Vehicles
- Sold each
Technical Specifications
- MFG. Part Number AB-6
Vehicle Information
Yamaha WaveRunner 500 Personal Watercraft (1987-1993)
The Yamaha WaveRunner 500, produced from 1987 to 1993, is an iconic personal watercraft. It was powered by a 496cc (often referred to as 500cc) two-stroke, twin-cylinder engine, consistently delivering 32 horsepower at 5,500 RPM. This model was known for its simplicity and reliability, offering a direct and enjoyable riding experience. It featured a single 38 mm carburetor, CDI ignition, and electric start. There were no significant mid-cycle generation or engine changes for the WaveRunner 500 itself between 1987 and 1993. The 496cc, 32 HP engine remained standard throughout this period. While specific model codes were used each year (e.g., WR500G, WR500F), they referred to the same core model without distinct trim levels. FAQ:
Q: How can I ensure this part fits my WaveRunner 500?
A: To guarantee compatibility, please use our year and model selector on this page. Q: Were there different versions of the WaveRunner 500 between 1987 and 1993?
A: The core model remained consistent with no significant changes. Use the selector to find parts specific to your year.
Maintenance
| Component | Interval | Details |
| Engine oil and oil filter | 50 hours or 1 year | The oil filter is typically replaced during an oil change. |
| Spark plug | 100 hours | |
| Air filter | As needed | Clean the air box. |