NGK BUHW Tungsten Electrode Spark Plug, One Size

Bueno y rapido

I bought a NGK 6422 plug to replace a "TORCH" E7RTC plug in a "Southland" SWle0799 edger. I purchased this as new and ever since the FIRST day, the "starting" was erratic. Sometimes it would start after about 5 pulls, other times it wouldn't start after 50 pulls. When it did start, it ran well. At first I thought it was the carb being too lean when engine was cold. I cleaned the carb paying special attention to the "emulsion tube". Then I cleaned the spark plug, even though it was a new machine. Still no go. So, I decided get a new name brand plug. I chose NGK. Ngk plugs have NEVER given me any problems. I even ordered a replacement ignition coil just in case. After I replaced the plug, the machine started after 2 pulls, even though the edger had not been run for a month. I was TOTALLY blown back by the results with the NGK plug!!

NGK The only plug I'll use!

L8ke all other NGK products: works as designed. Replaced the one in there and it fired right up

Direct replacement. No issues.

Bought for 1982 ATC 110. fit was perfect and worked well

Perfect

Ngk is the way to go for spark plugs on your off road toys.