Product Overview
Spark Plug 809

Keep your boat engine running smoothly and efficiently with the Champion Spark Plug 809 (RA8HC). This high-performance spark plug is designed for demanding marine environments, delivering reliable starts, improved fuel efficiency, and reduced emissions. Engineered with Champion's renowned quality and durability, the Spark Plug 809 ensures a powerful and dependable performance for all your boating adventures. Upgrade your ignition system today and experience the Champion difference.
Key Features
- **Reliable Starts:** The Spark Plug 809's advanced design ensures quick and easy starts, even after periods of inactivity.
- **Enhanced Fuel Efficiency:** Optimized heat range and fine wire electrodes maximize combustion efficiency, saving you money on fuel.
- **Reduced Emissions:** Minimizes spark plug fouling and reduces carbon emissions, contributing to a cleaner marine environment.
- **Durable Construction:** Built to withstand harsh marine conditions, providing a long service life and consistent performance.
- **Copper Plus Technology:** Copper core center electrode provides precise heat control for optimal performance and lifespan.
- **Reduced Fouling:** Increased bore clearances between the shell and core nose minimize fouling caused by carbon buildup.
- **EMI/RFI Suppression:** Patented SAC-9 semiconductor resistor ensures maximum electromagnetic and radio frequency interference suppression.
- **Trusted Brand:** Champion is a recognized leader in spark plug technology, providing quality and performance you can rely on.
What's in the Box
- 3 x Champion Spark Plug 809 (RA8HC)
Specifications
The Captain's Take
After years on the water, I've learned that reliable equipment is essential. The Champion Spark Plug 809s have never let me down. They provide consistent, powerful ignition, allowing my engine to purr like a kitten and roar like a lion when I need it. I wouldn't trust anything else to keep my boat running smoothly, trip after trip.