Review on 🔌 NGK (6703) BPMR7A SOLID Standard Spark Plug - 1 Pack by Luis Blaschko

This is the exact OEM replacement spark plug for my Stihl MS-271. I use my saw quite a bit for a homeowner. On average every month, and over the years, there was a lot of intense sawing work throughout the day. I must have spent several hundred hours on the saw. However, I have never replaced the original plug as it has always worked great and is over 7 years old. But it was getting a little harder to start and I also felt like there was a very slight drop in performance lately. So I decided it was time for an tweak. The old candle was very worn as you can imagine but the fact that it has still served me well after so many years is a testament to the quality. I installed a new spark plug, replaced air and fuel filters and voila: 5 minute service and the saw runs like new.