NGK Spark Plug BP8HS-15 (6729) – Standard Replacement Plug

Here's a classic NGK spark plug, the BP8HS-15.

NGK is pretty much the gold standard for spark plugs, known for reliability and performance.

This particular plug is used in a ton of applications—from motorcycles and scooters to lawn mowers, generators, and other small engines.

The part number is 6729.

If your small engine is hard to start or running rough, a new spark plug is the cheapest and easiest place to start.

It's brand new, genuine NGK.

Check your owner's manual to see if the BP8HS-15 is the right plug for your machine, and get it firing right again.