Description
When your Yamaha engine starts getting hard to start or runs rough at idle, a worn spark plug is usually the culprit. A fresh spark plug makes all the difference—your engine fires up easier, runs smoother, and gives you the reliable power you need. This OEM-quality replacement gets your equipment back to running like it should.
What You're Getting
- Proper heat range and gap designed specifically for Yamaha engines
- Reliable ignition that helps your engine start easier in all conditions
- Durable construction that handles the demands of continuous operation
- Direct replacement that fits exactly like the original
Built for Real Farm Work
This spark plug is designed for Yamaha small engines found in generators, pressure washers, water pumps, and other power equipment you rely on around the farm. Whether you're running a generator during power outages or using a pressure washer to clean equipment, this plug keeps your Yamaha engine running strong.
Made to Last
Yamaha engines are known for their reliability, and this spark plug matches that quality. The electrode is built to resist wear and fouling, while the insulator handles the heat and vibration that comes with hard work. You'll get consistent performance season after season.
Good to Know
Check your owner's manual for the recommended service interval, but most small engines benefit from a new spark plug every 100 hours or once a season. When installing, hand-tighten first, then use a spark plug wrench to snug it down—don't over-tighten. A little anti-seize compound on the threads makes future changes easier.